Myanmar

Myanmar (script, full variant set)

Second-Level Reference Label Generation Rules, 25 October 2024 Current

Download lgr-second-level-myanmar-full-variant-script-25oct24-en.xml (85.2kb)

Summary

Version2 — Second Level Reference LGR
Date
Tag und-Mymr (Myanmar)
Unicode11.0.0
Source filelgr-second-level-myanmar-full-variant-script-25oct24-en.xml (85.2kb)

This ruleset is integrated into the Common (integrated set) ruleset of this release.

Description

INSTRUCTIONS

  • These instructions cover how to adopt an LGR based on this reference LGR for a given zone and how to prepare the file for deposit in the IANA Repository of IDN Practices.
  • As described the IANA procedure (https://www.iana.org/help/idn-repository-procedure) an LGR MUST contain the following elements in its header:
    • Script or Language Designator (see below for guidance)
    • Version Number (this must increase with each amendment to the LGR, even if the updates are limited to the header itself)
    • Effective Date (the date at which the policy becomes applicable in operational use)
    • Registry Contact Details (contact name, email address, and/or phone number)
  • The following information is optional:
    • Document creation date
    • Applicable Domain(s)
    • Changes made to the Reference LGR before adopting

Please add or modify the following items in the XML source code for this file before depositing the document in the IANA Repository. (https://www.iana.org/domains/idn-tables)

Meta Data

Note: version numbers start at 1. RFC 7940 recommends using simple integers. The version comment is optional, please replace or delete the default comment. Version comments may be used by some tools as part of the page header.

<version comment="[Please replace (or delete) the optional comment]">[Please fill in version number, starting at 1]</version>

<date>[Please fill in with publication date, in YYYY-MM-DD format]</date>

<validity-start>[Please fill in effective date, in YYYY-MM-DD format]</validity-start>

Note: the scope element may be repeated, so that the same document can serve for multiple domains.

<scope type="domain">[Please provide, in ".domain" format]</scope>

Registry Contact Information:

Please fill in the Registry Contact Details.

Change History

If you made technical modifications to the LGR, please summarize them in the Change History (and also note the details in the appropriate section of the description).

PLEASE DELETE THESE INSTRUCTIONS BEFORE DEPOSITING THE DOCUMENT

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Registry Contact Details

  • Contact Name: [Please fill in Contact Name]
  • Email address: [Please fill in Email address]
  • Phone Number: [Please fill in optional Phone Number]

Label Generation Rules for the Myanmar Script

Overview

This document specifies a set of Label Generation Rules (LGR) for the Myanmar script for the second level domain or domains identified above. This LGR contains the full set of cross-script variants required for use with the following scripts: Georgian, Latin, Oriya and Malayalam. The starting point for the development of this LGR can be found in the related Root Zone LGR [RZ-LGR-Mymr]. The format of this file follows [RFC 7940]. This LGR is adapted from the “Reference LGR for the Second Level for the Myanmar Script” [Ref-LGR-und-Mymr], for details, see Change History below.

For details and additional background on the Myanmar script, see “Proposal for a Myanmar Script Root Zone Label Generation Rule-Set (LGR)”; [Proposal-Myanmar].

Repertoire

The repertoire consists of 98 Myanmar script unique code points and 65 sequences. The code point U+1063 Myanmar Tone Mark Sgaw Karen Hathi is not listed separately, but is available as part of a defined sequence, bringing the total to 99 distinct code points.

The repertoire is a subset of [Unicode 11.0.0]. For details, see Section 5, “Repertoire” in [Proposal-Myanmar]. (The proposal cited has been adopted for the Myanmar script portion of the Root Zone LGR.)

The repertoire includes code points used by languages written in Myanmar script that fall within levels 1 to 4 on the [EGIDS] scale, as well as EGIDS 5 languages which have more than 500,000 users are included in the analysis. They are Burmese, Shan, Rakhine, S’gaw Karen, Mon, Pa’O Karen. (See also [Ethnologue].) A non-exhaustive list of languages using each code point can be found in the comments. For more details, see Section 5 “Repertoire” in [Proposal-Myanmar].

Note: In this document, to avoid confusion, the term ‘Myanmar’ is used for the Myanmar script and the term ‘Burmese’ is used for the Myanmar language.

For the second level, the repertoire has been augmented with the Myanmar digits, U+1040 to U+1049, the ASCII digits, U+0030 to U+0039, and U+002D HYPHEN-MINUS, for a total of 184 repertoire elements.

Note that some languages, such as Burmese, commonly use the Myanmar digits while others, such as Shan, use the ASCII digits. Therefore, both sets of digits included, albeit with mutual exclusion. However, see the discussion under Digit Variants below as to why this necessitates some restrictions on U+1040 MYANMAR DIGIT ZERO.

Any code points outside the Myanmar Script repertoire that are targets for out-of-repertoire variants would be included here only if the variant is listed in this file. In this case they are identified as a reflexive (identity) variant of type “out-of-repertoire-var”. Whether or not they are listed, they do not form part of the repertoire.

Repertoire Listing: Each code point or range is tagged with the script or scripts with which the code point is used and one or more other character categories. For each repertoire element, one or more references document sufficient justification for inclusion in the repertoire; see the “References” below. For code points that are part of the repertoire, comments identify the languages using the code point along with their [EGIDS] level.

Variants

Unlike other LGRs for this script, which only incude the variant definitions needed when used as standalone in their zone, this LGR contains the full set of variants needed for zones shared by more than one script. Where appropriate, cross-script variants have been defined to mutually exclude labels from different scripts that could otherwise be substituted by the users. To meet the requirement for variant transitivity, additional in-script variants may be defined as needed. Once a label has been delegated for one script, any of its variant labels consisting entirely of cross-script variants would be blocked. Any label containing at least one code point that is not a cross-script variant would be considered distinct. Because of that, even large numbers of defined cross-script variants generally do not lead to a high percentage of labels experiencing a collision across scripts.

The definition of variants included in this LGR contributes to the definition of variants in the Common LGR. Even though this LGR contains the full set of variants affecting this script, use of the Common LGR is required for actual mitigation of issues caused by using multiple languages or scripts in the same zone. For details, see Section 3, "Use of Multiple Reference LGRs in the Same Zone" in [Level-2-Overview].

In-script variants: this LGR defines in-script variants because they have identical appearance, constitute language-based variants, or are otherwise analogues of the same code point or sequence (semantic variants). For details, Section 6, “Variants”, in [Proposal-Myanmar].

There are two pairs of in-script variants where a naive implementation would interact with cross-script variants in undesirable ways. They, and the required mitigations are discussed in more detail below.

Variant Dispositions: The disposition for some variants is “blocked” : only a single version of the label should be delegated at one time, while all other variants are excluded. The disposition for the remaining in-script variants is “allocatable”, allowing more than one variant to be delegated to the same entity. See Section 6.1 in [Proposal-Myanmar].

Variants that have the same meaning, pronunciation and property should not appear both in the same string. Based on the language, only one variant should be chosen and written consistently. The LGR contains rules and other constraints on variants that prohibit mixed-language labels and arbitrary mixture of variants. See Section 7 in [Proposal-Myanmar].

Some additional code point combinations could create visual variants; however the WLE rules disallow these combinations. They are therefore not normatively defined as variants, but listed in Appendix A of [Proposal-Myanmar].

Cross-script variants:; Some Myanmar characters look the same as characters in Malayalam, Oriya, and Georgian scripts. See Section 6.2 in [Proposal-Myanmar]. The letters U+101D and U+1004 look like their counterparts in one or more of the Latin, Greek, Cyrillic and Armenian scripts among others. Not all these variants are listed here explicitly.

Digit Variants: All Myanmar digits are treated as semantic variants of the corresponding common (ASCII) digits. By transitivity, they are also semantic variants of any native digits in scripts that also include the common digits. Such variant relations are deemed to exist implicitly by transitivity but are not listed explicitly in each reference LGR. Instead, if needed, they are applied by using the Common LGR in label processing.

U+1040 MYANMAR DIGIT ZERO is an in-script homoglyph of U+101D MYANMAR LETTER WA and thus must be a blocked variant of it. At the same time, Myanmar letter WA is a homoglyph of Latin letter ‘o’ and in zones that support ASCII letters, it is a cross-script variant to WA. The policy stated above treats digits as semantic variants of each other across sets, making Myanmar digit ZERO an in-repertoire variant of ASCII digit ZERO ‘0’ as well. In zones that support Latin letter ‘o’ transitivity would then lead to an additional variant definition between ASCII digit ‘0’ and Latin letter ‘o’.

However, variants inside the ASCII set are strictly excluded because LDH labels have never had variants. The easiest work-around is to not allow Myanmar digit ZERO to be part of labels for which a homograph variant with an ASCII label is possible and to only define variants between U+101D and U+1040 for allowed labels. This restriction affects only a small fraction of labels. While this work-around is not strictly necessary in zones that do not support Latin letter ‘o’, it is required for consistency with the Common LGR.

Additional Variants: When integrated to be used with another script LGR in the same zone, this LGR may inherit additional blocked cross-script variants by integration; they may not be listed here unless they reflect resulting in-script variants. Always use an applicable merged, or Common LGR created by integration for determining cross-script collisions of labels. For consistency with other reference LGRs, cross-script variants to ASCII code points are listed explicitly as well.

The specification of variants in this LGR follows the guidelines in [RFC 8228].

Character Classes

The syllable principle is at the heart of the Myanmar script writing system. The general order of elements in a syllable is Consonant > (Medials) > Vowels > (Consonant) > Tone. Overall, the Myanmar script is composed of:

  • Consonants (c). The following sub-categories of c are also defined:
    • c1, U+103F GREAT SA (theoretical combination of two Myanmar Letter Sa)
    • c2, a set of consonants to be combined with S16
    • c3, a set of consonants to be combined with S17
  • Independent Vowels (iv)
  • Dependent Vowels (dv). Some of the dv also categorized to following sub-categories:
    • Long Vowel (lv): U+102B, U+102C, U+102E, U+1030, U+1031, U+1032, and U+1036 Anusvara
    • Short Vowel (sv): U+102D, U+102F
    • Anusvara (a): U+1036
    • Shan Vowel (sh_vowel)
    • Long Tone (t_short)
    • Short Vowel (t_long)
  • Killer or Asat (k)
  • Virama (virama)
  • Medials (m)
    • Mon medials (M_mon)
    • Shan medial (M_shan)
  • Tone mark and Signs:
    • Shan Tone (sh_tone)
    • Pao Tone (pao_tone)
    • Sgaw Tone (skaw_tone)
  • Other Various Signs (ov)

Consonants: Consonants usually stay at the head of each syllable. A consonant can be stand-alone or be followed by Medials, Dependent Vowels, other Signs or Tone Mark. A Consonant cannot be between Viramas to prevent the invalid case of c+v+c+v+c. See Section 3.3.1, “The Consonants” in [Proposal-Myanmar].

Independent Vowels: Only Burmese, Mon and Pa’O languages use Independent Vowels. An Independent Vowel can be at any position in a label. See Section 3.3.2, “The Independent Vowels” in [Proposal-Myanmar].

Dependent Vowels: Dependent vowel signs add vowel property to consonants. These signs appear in top/below/left/right positions of a center consonant or consonant+medial. The dotted-circle indicates where the centre character would be. Dependent vowel signs cannot be repeated and Dependent vowels cannot be adjacent to each other unless within sequences defined in Table 8-A. Dependent vowels also cannot be followed by Asat (U+1038) unless within sequences defined in Table 8-A. See Section 3.3.3, “The Diacritic - Dependent Vowels” of [Proposal-Myanmar].

Medials: Medials are used to enhance the sound of Consonants. They are also noted as Dependent Consonants as they need a leading Consonant to attach to. All five languages in this proposal use Medials. See Section 3.3.4, “Diacritic - Medials” of [Proposal-Myanmar].

Virama: U+1039 MYANMAR SIGN VIRAMA is used in Burmese and Mon. Virama has two properties, as killer (devoweliser) and joiner of syllable chaining. This virama brings the consonant after it to be rendered below the consonant before. Pattern of syllable chaining : Consonant + Virama + Consonant. However. a repetition of Consonant + Virama + Consonant is not allowed to prevent rendering issues. See Section 3.3.5, “Diacritic - Tone Marks and Other Signs” in [Proposal-Myanmar].

Killer or Asat: U+103A MYANMAR SIGN ASAT is used in Burmese and Mon. This sign is used to remove the consonant sound of a letter and take only the vowel property to create more vowel sounds out of consonants. Except for defined sequences, Asat cannot follow other Diacritics. See Section 3.3.5, “Diacritic - Tone Marks and Other Signs” in [Proposal-Myanmar].

Long Tone (t_long): U+1038 MYANMAR SIGN VISARGA appears at the end of the syllable. It creates a vowel sound with the higher tone. It follows a Consonant, Medial, Long vowel or the sequence U+102D U+102F. See Section 3.3.5.1, “Burmese Tone Marks and Other Signs” in [Proposal-Myanmar].

Short Tone (t_short): MYANMAR SIGN DOT BELOW (U+1037) appears at the end of the syllable. It creates a vowel sound with the higher tone. It follows a Consonant, Medial, Long vowel or the sequence U+102D U+102F. See Section 3.3.5.1, “Burmese Tone Marks and Other Signs” in [Proposal-Myanmar].

Other classes defined for use in WLE and context rules

  • Shan Tone (sh_tone), Shan Vowel (sh_vowel)
  • C_103B, a set of consonants that can be followed by medial YA U+103B
  • C_103C, a set of consonants that can be followed by medial RA U+103C
  • C_103E, a set of consonants that can be followed by medial HA U+103E
  • C_n103D, a set of consonants that cannot be followed by medial WA U+103D
  • C_mon, a set of Mon consonants that can be followed by Mon Medial U+105E U+105F or U+1060
  • C_shan, a set of Mon consonants that can be followed by Shan medial WA U+1082
  • CMM1, a set of consonants that can be followed by medial sequence U+103B U+103D
  • CMM3, a set of consonants that can be followed by medial sequence U+103C U+103D
  • CMM5, a set of consonants that can be followed by medial sequence U+103D U+103E
  • cp1002cp1015cp101D, a set of consonants that cannot be followed by vowel AA U+102C

Additional classes defined for extensions for the second level:

  • common-digits, the set of ASCII digits
  • myanmar-digits, the set of Myanmar digits
  • has-ASCII-homoglyph, the set of code points with ASCII homoglyph variants: U+1004, U+101D, U+1040

Whole Label Evaluation (WLE) and Context Rules

Default Whole Label Evaluation Rules and Actions

The LGR includes the rules and actions to implement the following restrictions, some of which are mandated by the IDNA protocol. They are marked with ⍟ and included here by default.

  • Hyphen Restrictions — restrictions on the allowable placement of hyphens (no leading/ending hyphen and no hyphen in positions 3 and 4). These restrictions are described in Section 4.2.3.1 of RFC 5891 [150]. They are implemented here as context rule on U+002D (-) HYPHEN-MINUS.
  • Leading Combining Marks — restrictions on the allowable placement of combining marks (no leading combining mark). This rule is described in Section 4.2.3.2 of RFC 5891 [150].
  • Digit-mixing — no mixing between different digit sets (European and Myanmar digits) is allowed; implemented here as a WLE rule with associated action.

Default Actions

This LGR includes the complete set default actions for LGRs as well as the action needed to invalidate labels with misplaced combining marks. They are marked with ⍟. For a description see [RFC 7940] and [150]. An additional action is triggered by mixed digit labels.

Myanmar-specific Rules

There are constraints on the context for many of the character classes in Myanmar. These constraints enforce the syllable structure to the degree needed for stability of rendering (which affects both security and usability) without enforcing other linguistic constraints or spellings. These constraints are implemented via a set of context and whole label rules formulated for LGR specification, as described in Section 7, “Whole Label Evaluation (WLE) Rules” in [Proposal-Myanmar].

The following shorthand names for sequences are used in the description or definition of these rules:

  • S11 — Myanmar letter NGA followed by Asat and Virama
  • S12, S14, S15 — long-vowel sequences
  • S16, S17 — Asat sequences
  • ST4 — a Pa’O Karen tone sequence
  • ST1, ST2, ST3 — Skaw Karen tone sequences
  • S_Mon4 — Mon Kinzi
  • S_Mon5 - S_Mon16; Mon dependent vowel sequences

The rules are:

  1. dv: must follow c or m;
    Note dv includes lv, sv, and ov, as well as the starting code point in sequences S12, S13, S14, S15, S18, S19, S20, S_Mon3, S_Mon5, S_Mon6, S_Mon7, S_Mon8, S_Mon9, S_Mon10, S_Mon11, S_Mon12, S_Mon16, S_Sh1, S_Sh2, S_Sh3, S_Sh4, S_Sh5, S_Pao/.
  2. Anusvara: must follow c or m
  3. Rules for Medials combining with Consonants:
    • Rules for Single Medials
      • U+103B must follow consonant C_103B
      • U+103C must follow consonant C_103C
      • U+103E must follow consonant C_103E
      • U+103D must follow any consonant except C_n103D
      • M_mon must follow C_mon
      • M_shan must follow C_shan
    • Rules for Combined Medials
      • MM1 must follow CMM1
      • MM3 must follow CMM3
      • MM5 must follow CMM5
      • S_Mon13 must follow C_103E
      • S_Mon14 must follow C_103E
      • S_Mon15 must follow C_103E
  4. U+103F MYANMAR GREAT SAA must follow c or m or dv or U+1023 or U+1025
  5. (c + k) or (c2 + S16) or (c3 + S17) must follow c or n or dv or ov
  6. S11 must follow c or m or dv and another c must follow S11
  7. virama: must be between two c (c+v+c). But c cannot be between v to prevent v+c+v+c
  8. t_long and t_short: must follow c or m or lv or S12
  9. sh_tone must follow sh_vowel or (c + k) or s_sh2 or s_sh5
  10. pao_tone must follow dv or m or k, except U+1037 or U+1308
  11. ST4 must follow U+1031, U+1032, S12, S14, or S15
  12. ST1, ST2, ST3 or Sgaw_Tone must follow c or m or dv
  13. S_Mon4 must follow c or m or dv and another c must follow S_Mon4
  14. U+102C cannot follow any of the three consonants U+1002, U+1015, U+101D

These rules are implemented as required or prohibited contexts for the respective repertoire elements.

No-Mix Rules

According to Table 10 of [Proposal-Myanmar], there are code points which cannot occur both in the same label. The following WLE rules enforce these constraints:

  • no-mix-mm-i-and-mm-ka-v-ka
  • no-mix-mm-ha-asat-and-mm-pa-aa-asat
  • no-mix-sk-sha-and-mm-ra-mha
  • no-mix-mm-kha-and-shan-kha
  • no-mix-mm-and-mon — the use of any mon-specific code point requires that all other code points that have a mon-specific equivalent must use that one over the standard Myanmar code point in that label.

These rules are implemented as WLE rules which trigger a corresponding action.

Context rule for Digit ZERO

As described under Digit Variants above, a small restriction on U+1040 MYANMAR DIGIT ZERO is required to side-step unwanted interactions among in-script and cross-script variants. The effect is to require at least one digit other than U+1040 and/or at least one letter that is not U+101D or U+1004. The number of possible labels thus restricted is very limited, a small price to pay for being able to support the much larger set of critical variants among homoglyph labels. The rule is the same as described below in Context Rules for Variants.

Context rules for Variants

The following prohibited context applies to certain variants:

  • followed-by-c-end — a variant relation does not exist between U+1004 and U+105A if followed by a consonant or end of label

In addition to preventing a variant in contexts where the two code point do not look the same, this means that unlike U+1004, U+105A can never inherit a cross-script variant to Latin U+0063, because it only takes on that appearance when followed by some other Myanmar-unique code point.

  • label-has-ASCII-homoglyph — a variant relation only exists between U+101D and U+1040 if a label contains only the code points from the class “has-ASCII-homoglyph”

This context rule also applies to U+1040 MYANMAR DIGIT 0. The combined effect is to support the in-script variant between U+101D and U+1040 in all contexts where ASCII variants can be ignored.

Actions

Default Actions

This LGR includes the default actions for LGRs as well as the action needed to invalidate labels with misplaced combining marks. They are marked with ⍟. For a description see [RFC 7940].

Myanmar-specific actions

The no-mix rules trigger Myanmar-specific actions that invalidate any original and variant labels not satisfying the constraints. See Section 7, “Whole Label Evaluation (WLE) Rules” in [Proposal-Myanmar].

In addition, to limit the number of allocatable variant labels, further constraints on variants are included. These allow allocatable variant labels to either contain members of Grapheme-set-1 (left column in Table 10) or Grapheme-set-2 (right column in Table 10) but not a mixture of members from both sets. The code points on the left column are either the simpler forms (shorter sequence) or the lower Unicode code point values. The mixture of code points from different sets, however, is possible in the original, applied-for label. See Section 6.1 “In-script Variants” in [Proposal-Myanmar].

Each code point or sequence in grapheme-set 1 has been given the reflexive variant type “r-set1” and each code point or sequence in grapheme-set 2 has been given the reflexive variant of type “r-set2”. (By convention, the prefix “r-” marks a type used in a reflexive variant mapping, that is, it represents an instance of the original code point at that location in a variant label, see Section 5.3.4 in [RFC 7940].)

A variant mapping from a member of grapheme-set 1 to a member of grapheme-set 2 is of type “set1-to- set2”, while the variant type for mapping from grapheme-set 2 to grapheme-set 1 is of type “set2-to-set1”.

Script-specific actions evaluate these variant types to ensure the following constraints:

  • blocked — a variant label containing a blocked variant will receive a disposition of “blocked”.
  • r-set1 r-set2 — a label containing one or more of these reflexive variant types and no others represents an original label and receives a disposition of “allocatable”.
  • r-set1 set2-to-set1 — a label containing one or more of these variant types and no others receives a disposition of “allocatable”.
  • r-set2 set1-to-set2 — a label containing one or more of these variant types and no others receives a disposition of “allocatable”.
  • set1-to-set2 set2-to-set1 — a label containing a mix of these variant types receives a disposition of “blocked”.

See Section 6.1 “In-script Variants” and Section 7, “Whole Label Evaluation (WLE) Rules” in [Proposal-Myanmar].

Methodology and Contributors

The LGR in this document has been adapted from the corresponding Reference LGR for the Second Level. The Second Level Reference LGR for the Myanmar Script was developed by Michel Suignard and Asmus Freytag, based on the Root Zone LGR for the Myanmar script and information contained or referenced therein; see [RZ-LGR-Mymr]. Suitable extensions for the second level have been applied according to the [Guidelines] and with community input. The original proposal for a Root Zone LGR for the Myanmar script, that this LGR is based on, was developed by the Myanmar Generation Panel. For more information on methodology and contributors to the underlying Root Zone LGR, see Sections 4 and 8 in [Proposal-Myanmar], as well as [RZ-LGR-Overview].

Change from Version Dated 24 January 2024

Removed an erroneous variant mapping. This correction does not affect processing of Myanmar labels.

Changes from Version Dated 25 October 2024

Adopted from the Second Level Reference LGR for the Myanmar Script [Ref-LGR-und-Mymr] without normative changes.

References

[EGIDS]
Lewis and Simons, “EGIDS: Expanded Graded Intergenerational Disruption Scale,” documented in [SIL-Ethnologue] and summarized here: https://en.wikipedia.org/wiki/Expanded_Graded_Intergenerational_Disruption_Scale_(EGIDS)
[Ethnologue]
Ethnologue, Myanmar, (Accessed 6 October 2019) https://www.ethnologue.com/country/MM
[Guidelines]
ICANN, “Guidelines for Developing Reference LGRs for the Second Level”, (Los Angeles, California: ICANN, 27 May 2020), https://www.icann.org/en/system/files/files/lgr-guidelines-second-level-27may20-en.pdf
[Level-2-Overview]
Internet Corporation for Assigned Names and Numbers, (ICANN),“Reference Label Generation Rules (LGR) for the Second Level: Overview and Summary” (PDF), (Los Angeles, California: ICANN, 25 October 2024), https://www.icann.org/en/system/files/files/level2-lgr-overview-summary-25oct24-en.pdf
[MSR-5]
Integration Panel, “Maximal Starting Repertoire — MSR-5 Overview and Rationale”, 24 June 2021, https://www.icann.org/en/system/files/files/msr-5-overview-24jun21-en.pdf
[Proposal-Myanmar]
Myanmar Generation Panel, “Proposal for a Myanmar Script Root Zone Label Generation Rule-Set (LGR)”, 17 March 2022, https://www.icann.org/en/system/files/files/Proposal-Myanmar-lgr-17mar22-en.pdf
[Ref-LGR-und-Mymr]
ICANN, Second Level Reference Label Generation Rules for the Myanmar Script (und-Mymr), 25 October 2024 (XML) https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-myanmar-full-variant-script-25oct24-en.xml non-normative HTML presentation: https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-myanmar-full-variant-script-25oct24-en.html
[RFC 7940]
Davies, K. and A. Freytag, “Representing Label Generation Rulesets Using XML”, RFC 7940, August 2016, https://www.rfc-editor.org/info/rfc7940
[RFC 8228]
A. Freytag, “Guidance on Designing Label Generation Rulesets (LGRs) Supporting Variant Labels”, RFC 8228, August 2017, https://www.rfc-editor.org/info/rfc8228
[RZ-LGR-Mymr]
ICANN, Root Zone Label Generation Rules for the Myanmar Script (und-Mymr), 26 May 2022 (XML) https://www.icann.org/sites/default/files/lgr/rz-lgr-5-myanmar-script-26may22-en.xml
[RZ-LGR-Overview]
Integration Panel, “Root Zone Label Generation Rules (RZ LGR-5): Overview and Summary”, 26 May 2022 (PDF), https://www.icann.org/sites/default/files/lgr/rz-lgr-5-overview-26may22-en.pdf
[SIL-Ethnologue]
David M. Eberhard, Gary F. Simons & Charles D. Fennig (eds.). 2021. Ethnologue: Languages of the World, Twenty fourth edition. Dallas, Texas: SIL International. Online version available as https://www.ethnologue.com
[Unicode 11.0.0]
The Unicode Consortium. The Unicode Standard, Version 11.0.0, (Mountain View, CA: The Unicode Consortium, 2018. ISBN 978-1-936213-19-1) https://www.unicode.org/versions/Unicode11.0.0/

For references consulted particularly in designing the repertoire for the Myanmar Script for the second level please see details in the Table of References below.

References [0] to [9] refer to the Unicode Standard versions in which the corresponding code points were initially encoded. Reference [101] and above correspond to sources given in [Proposal-Myanmar] justifying the inclusion of the corresponding code points. Entries in the table may have multiple source reference values. Reference [150] indicates the source for common rules.

Repertoire

Glyph Code point Tags and context Variants
- U+002D HYPHEN-MINUS 0 HYPHEN-MINUS; Tagsc:Zyyy Contextnot hyphen-minus-disallowed
0 U+0030 DIGIT ZERO 0 DIGIT ZERO; TagCommon-digitTagsc:Zyyy ၀ U+1040 blocked Myanmar digit variant
1 U+0031 DIGIT ONE 0 DIGIT ONE; TagCommon-digitTagsc:Zyyy ၁ U+1041 blocked Myanmar digit variant
2 U+0032 DIGIT TWO 0 DIGIT TWO; TagCommon-digitTagsc:Zyyy ၂ U+1042 blocked Myanmar digit variant
3 U+0033 DIGIT THREE 0 DIGIT THREE; TagCommon-digitTagsc:Zyyy ၃ U+1043 blocked Myanmar digit variant
4 U+0034 DIGIT FOUR 0 DIGIT FOUR; TagCommon-digitTagsc:Zyyy ၄ U+1044 blocked Myanmar digit variant
5 U+0035 DIGIT FIVE 0 DIGIT FIVE; TagCommon-digitTagsc:Zyyy ၅ U+1045 blocked Myanmar digit variant
6 U+0036 DIGIT SIX 0 DIGIT SIX; TagCommon-digitTagsc:Zyyy ၆ U+1046 blocked Myanmar digit variant
7 U+0037 DIGIT SEVEN 0 DIGIT SEVEN; TagCommon-digitTagsc:Zyyy ၇ U+1047 blocked Myanmar digit variant
8 U+0038 DIGIT EIGHT 0 DIGIT EIGHT; TagCommon-digitTagsc:Zyyy ၈ U+1048 blocked Myanmar digit variant
9 U+0039 DIGIT NINE 0 DIGIT NINE; TagCommon-digitTagsc:Zyyy ၉ U+1049 blocked Myanmar digit variant
c U+0063 LATIN SMALL LETTER C 0 Not part of repertoire Tagsc:Latn င U+1004 blocked Cross-script near homoglyph
o U+006F LATIN SMALL LETTER O 0 Not part of repertoire Tagsc:Latn ଠ U+0B20 blocked Cross-script near homoglyph ഠ U+0D20 blocked Cross-script near homoglyph ဝ U+101D blocked Cross-script near homoglyph
ଠ U+0B20 ORIYA LETTER TTHA 0 Not part of repertoire Tagsc:Orya o U+006F blocked Cross-script near homoglyph ഠ U+0D20 blocked Cross-script homoglyph ဝ U+101D blocked Cross-script homoglyph
େ U+0B47 ORIYA VOWEL SIGN E 0 Not part of repertoire Tagsc:Orya ေ U+1031 blocked Cross-script homoglyph
ഠ U+0D20 MALAYALAM LETTER TTHA 0 Not part of repertoire Tagsc:Mlym o U+006F blocked Cross-script near homoglyph ଠ U+0B20 blocked Cross-script homoglyph ဝ U+101D blocked Cross-script homoglyph
റ U+0D31 MALAYALAM LETTER RRA 0 Not part of repertoire Tagsc:Mlym ဂ U+1002 blocked Cross-script homoglyph ი U+10D8 blocked Cross-script homoglyph
က U+1000 MYANMAR LETTER KA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
က္က U+1000U+1039U+1000 sequence of 3 MYANMAR LETTER KA + MYANMAR SIGN VIRAMA + MYANMAR LETTER KA SV1, See6.1 Contextnot follows-or-precedes-virama ဣ U+1023 blocked In-script variant
ကျွန်ုပ် U+1000U+103BU+103DU+1014U+103AU+102FU+1015U+103A sequence of 8 MYANMAR LETTER KA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL WA + MYANMAR LETTER NA + MYANMAR SIGN ASAT + MYANMAR VOWEL SIGN U + MYANMAR LETTER PA + MYANMAR SIGN ASAT SS06, Exception to WLE rule #1
ခ U+1001 MYANMAR LETTER KHA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagC_shanTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama ၶ U+1076 set1-to-set2 In-script variant; grapheme-set 2
ဂ U+1002 MYANMAR LETTER GA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama റ U+0D31 blocked Cross-script homoglyph ი U+10D8 blocked Cross-script homoglyph
ဃ U+1003 MYANMAR LETTER GHA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagsc:Mymr Contextnot between-virama
င U+1004 MYANMAR LETTER NGA 3 101 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_103ETagC_shanTagc2Tagc3TagCMM3TagCMM5Tagsc:Mymr Contextnot between-virama c U+0063 blocked Cross-script near homoglyph ၚ U+105A set1-to-set2 In-script variant; grapheme-set 2
င် U+1004U+103A sequence of 2 MYANMAR LETTER NGA + MYANMAR SIGN ASAT Variant Target Contextfollows-c-m-dv-and-followed-by-c င်္ U+1004 + U+103A + U+1039 set1-to-set2 In-script variant; grapheme-set 2 ၚ် U+105A + U+103A blocked In-script variant ၚ်္ U+105A + U+103A + U+1039 blocked In-script variant
င်္ U+1004U+103AU+1039 sequence of 3 MYANMAR LETTER NGA + MYANMAR SIGN ASAT + MYANMAR SIGN VIRAMA S11, WLE rule #6 Contextfollows-c-m-dv-and-followed-by-c င် U+1004 + U+103A set2-to-set1 In-script variant; grapheme-set 1 ၚ် U+105A + U+103A blocked In-script variant ၚ်္ U+105A + U+103A + U+1039 blocked In-script variant
ငြှ U+1004U+103CU+103E sequence of 3 MYANMAR LETTER NGA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM4, See Appendix B
စ U+1005 MYANMAR LETTER CA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagsc:Mymr Contextnot between-virama
ဆ U+1006 MYANMAR LETTER CHA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagsc:Mymr Contextnot between-virama
ဇ U+1007 MYANMAR LETTER JA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_monTagsc:Mymr Contextnot between-virama
ဈ U+1008 MYANMAR LETTER JHA 3 101 108 Burmese (1), Pa’O Karen (5) TagcTagC_n103DTagsc:Mymr Contextnot between-virama ၛ U+105B set1-to-set2 In-script variant; grapheme-set 2
ဉ U+1009 MYANMAR LETTER NYA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagc2Tagc3TagCMM5Tagsc:Mymr Contextnot between-virama
ည U+100A MYANMAR LETTER NNYA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagc2Tagc3TagCMM5Tagsc:Mymr Contextnot between-virama
ဋ U+100B MYANMAR LETTER TTA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagsc:Mymr Contextnot between-virama
ဌ U+100C MYANMAR LETTER TTHA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagsc:Mymr Contextnot between-virama
ဍ U+100D MYANMAR LETTER DDA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagsc:Mymr Contextnot between-virama
ဎ U+100E MYANMAR LETTER DDHA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagsc:Mymr Contextnot between-virama
ဏ U+100F MYANMAR LETTER NNA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_103ETagC_monTagc2Tagc3TagCMM5Tagsc:Mymr Contextnot between-virama
တ U+1010 MYANMAR LETTER TA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagC_shanTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama თ U+10D7 blocked Cross-script homoglyph
ထ U+1011 MYANMAR LETTER THA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagC_shanTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ဒ U+1012 MYANMAR LETTER DA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ဓ U+1013 MYANMAR LETTER DHA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
န U+1014 MYANMAR LETTER NA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_103ETagC_monTagc2Tagc3TagCMM1TagCMM3TagCMM5Tagsc:Mymr Contextnot between-virama
နျှ U+1014U+103BU+103E sequence of 3 MYANMAR LETTER NA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM2, See Appendix B
နြှ U+1014U+103CU+103E sequence of 3 MYANMAR LETTER NA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM4, See Appendix B
ပ U+1015 MYANMAR LETTER PA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagC_shanTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ပာ် U+1015U+102CU+103A sequence of 3 MYANMAR LETTER PA + MYANMAR VOWEL SIGN AA + MYANMAR SIGN ASAT Variant Target ဟ် U+101F + U+103A blocked In-script variant
ပ္ပာ U+1015U+1039U+1015U+102C sequence of 4 MYANMAR LETTER PA + MYANMAR SIGN VIRAMA + MYANMAR LETTER PA + MYANMAR VOWEL SIGN AA SV2,Exception to Rule 14 Contextnot follows-or-precedes-virama
ဖ U+1016 MYANMAR LETTER PHA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ဗ U+1017 MYANMAR LETTER BA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ဘ U+1018 MYANMAR LETTER BHA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
မ U+1019 MYANMAR LETTER MA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_103ETagC_monTagC_shanTagc2Tagc3TagCMM1TagCMM3TagCMM5Tagsc:Mymr Contextnot between-virama
မျှ U+1019U+103BU+103E sequence of 3 MYANMAR LETTER MA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM2, See Appendix B
မြွှ U+1019U+103CU+103DU+103E sequence of 4 MYANMAR LETTER MA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR CONSONANT SIGN MEDIAL WA + MYANMAR CONSONANT SIGN MEDIAL HA CMMM, See Appendix B
မြှ U+1019U+103CU+103E sequence of 3 MYANMAR LETTER MA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM4, See Appendix B
ယ U+101A MYANMAR LETTER YA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103ETagC_monTagC_shanTagc2TagCMM1TagCMM5Tagsc:Mymr Contextnot between-virama
ယောက်ျား U+101AU+1031U+102CU+1000U+103AU+103BU+102CU+1038 sequence of 8 MYANMAR LETTER YA + MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA + MYANMAR LETTER KA + MYANMAR SIGN ASAT + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR VOWEL SIGN AA + MYANMAR SIGN VISARGA SS07, Exception to WLE rule #3 U+103A ASAT follows Medial U+103B
ယျှ U+101AU+103BU+103E sequence of 3 MYANMAR LETTER YA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM2, See Appendix B
ရ U+101B MYANMAR LETTER RA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagC_shanTagCMM5Tagsc:Mymr Contextnot between-virama
ရှ U+101BU+103E sequence of 2 MYANMAR LETTER RA + MYANMAR CONSONANT SIGN MEDIAL HA SV3,Section 6.1 ၡ U+1061 blocked In-script variant
လ U+101C MYANMAR LETTER LA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103ETagC_monTagC_shanTagCMM1TagCMM5Tagsc:Mymr Contextnot between-virama
လက်ျာ U+101CU+1000U+103AU+103BU+102C sequence of 5 MYANMAR LETTER LA + MYANMAR LETTER KA + MYANMAR SIGN ASAT + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR VOWEL SIGN AA SS08,Exception to WLE rule #3 U+103A ASAT follows Medial U+103B
လျှ U+101CU+103BU+103E sequence of 3 MYANMAR LETTER LA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM2, See Appendix B
ဝ U+101D MYANMAR LETTER WA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103ETagC_monTagC_shanTagc3Tagsc:Mymr Contextnot between-virama o U+006F blocked Cross-script near homoglyph ଠ U+0B20 blocked Cross-script homoglyph ഠ U+0D20 blocked Cross-script homoglyph ၀ U+1040 blocked letter/digit homoglyph
သ U+101E MYANMAR LETTER SA 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagC_shanTagsc:Mymr Contextnot between-virama
သျှ U+101EU+103BU+103E sequence of 3 MYANMAR LETTER SA + MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL HA C_MM2, See Appendix B
သြန် U+101EU+103CU+1014U+103A sequence of 4 MYANMAR LETTER SA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR LETTER NA + MYANMAR SIGN ASAT 103 SS10, The only Mon word with U+101E U+103C
သြႃႇ U+101EU+103CU+1083U+1087 sequence of 4 MYANMAR LETTER SA + MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR VOWEL SIGN SHAN AA + MYANMAR SIGN SHAN TONE-2 105 SS09, The only Shan word with U+101E U+103C
ဟ U+101F MYANMAR LETTER HA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_103BTagC_103CTagC_103ETagC_monTagCMM1TagCMM3Tagsc:Mymr Contextnot between-virama
ဟ် U+101FU+103A sequence of 2 MYANMAR LETTER HA + MYANMAR SIGN ASAT Variant Target ပာ် U+1015 + U+102C + U+103A blocked In-script variant
ဠ U+1020 MYANMAR LETTER LLA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagcTagC_103ETagC_monTagsc:Mymr Contextnot between-virama
အ U+1021 MYANMAR LETTER A 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagcTagC_monTagsc:Mymr Contextnot between-virama
ဢ U+1022 MYANMAR LETTER SHAN A 9 105 Shan (3) TagcTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ဣ U+1023 MYANMAR LETTER I 3 101 103 Burmese (1), Mon (5) TagivTagsc:Mymr က္က U+1000 + U+1039 + U+1000 blocked In-script variant
ဣဳ U+1023U+1033 sequence of 2 MYANMAR LETTER I + MYANMAR VOWEL SIGN MON II 103 S_Mon1, Independent vowel sequence for Mon (See 3.3.2.2)
ဤ U+1024 MYANMAR LETTER II 3 101 Burmese (1), TagivTagsc:Mymr
ဥ U+1025 MYANMAR LETTER U 3 101 103 Burmese (1), Mon (5) TagivTagsc:Mymr
ဥု U+1025U+102F sequence of 2 MYANMAR LETTER U + MYANMAR VOWEL SIGN U 103 S_Mon2,Independent vowel sequence for Mon (See 3.3.2.2)
ဥုံ U+1025U+102FU+1036 sequence of 3 MYANMAR LETTER U + MYANMAR VOWEL SIGN U + MYANMAR SIGN ANUSVARA SS01, U+1025 cannot join with other signs
ဥုး U+1025U+102FU+1038 sequence of 3 MYANMAR LETTER U + MYANMAR VOWEL SIGN U + MYANMAR SIGN VISARGA SS02, U+1025 cannot join with other signs
ဦ U+1026 MYANMAR LETTER UU 3 101 Burmese (1), TagivTagsc:Mymr
ဦး U+1026U+1038 sequence of 2 MYANMAR LETTER UU + MYANMAR SIGN VISARGA SS03, U+1026 can only join with U+1038, not with other signs
ဧ U+1027 MYANMAR LETTER E 3 101 110 Burmese (1), S’gaw Karen (3) TagcTagivTagsc:Mymr
ဨ U+1028 MYANMAR LETTER MON E 9 103 Mon (5) TagivTagsc:Mymr
ဩ U+1029 MYANMAR LETTER O 3 101 103 Burmese (1), Mon (5) TagivTagsc:Mymr
ဪ U+102A MYANMAR LETTER AU 3 101 103 Burmese (1), Mon (5) TagivTagsc:Mymr
ါ U+102B MYANMAR VOWEL SIGN TALL AA 9 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagdvTaglvTagsc:Mymr Contextfollows-c-m ာ U+102C set1-to-set2 In-script variant; grapheme-set 2
ါံ U+102BU+1036 sequence of 2 MYANMAR VOWEL SIGN TALL AA + MYANMAR SIGN ANUSVARA 103 S_Mon5, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ာ U+102C MYANMAR VOWEL SIGN AA 3 101 103 108 Burmese (1), Mon (5), Pa’O Karen (5) TagdvTaglvTagsc:Mymr Contextfollows-c-m-except-1002-1015-101D ါ U+102B set2-to-set1 In-script variant; grapheme-set 1
ာံ U+102CU+1036 sequence of 2 MYANMAR VOWEL SIGN AA + MYANMAR SIGN ANUSVARA 103 S_Mon6, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ာ် U+102CU+103A sequence of 2 MYANMAR VOWEL SIGN AA + MYANMAR SIGN ASAT 110 ST2,Used as tone sequence in S’gaw Karen. (See 3.3.5.3) Contextfollows-c-m-dv
ိ U+102D MYANMAR VOWEL SIGN I 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagdvTagsc:MymrTagsh_vowel Contextfollows-c-m
ို U+102DU+102F sequence of 2 MYANMAR VOWEL SIGN I + MYANMAR VOWEL SIGN U S12,long vowel sequence, For WLE Rule #10, #11 Contextfollows-c-m
ိုဲ U+102DU+102FU+1032 sequence of 3 MYANMAR VOWEL SIGN I + MYANMAR VOWEL SIGN U + MYANMAR VOWEL SIGN AI 103 S_Mon7, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ိူ U+102DU+1030 sequence of 2 MYANMAR VOWEL SIGN I + MYANMAR VOWEL SIGN UU 105 S_Sh3, dependent vowel sequence for Shan . (See 3.3.3.2) Contextfollows-c-m
ိံ U+102DU+1036 sequence of 2 MYANMAR VOWEL SIGN I + MYANMAR SIGN ANUSVARA S18, long vowel sequence Contextfollows-c-m
ီ U+102E MYANMAR VOWEL SIGN II 3 101 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Pa’O Karen (5) TagdvTaglvTagsc:MymrTagsh_vowel Contextfollows-c-m ဳ U+1033 set1-to-set2 In-script variant; grapheme-set 2
ု U+102F MYANMAR VOWEL SIGN U 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagdvTagsc:MymrTagsh_vowel Contextfollows-c-m
ုဲ U+102FU+1032 sequence of 2 MYANMAR VOWEL SIGN U + MYANMAR VOWEL SIGN AI 108 S_Pao, dependent vowel sequence for Pa’O Karen; must follow c_pao or m_pao (See 3.3.3.5) Contextfollows-c-m
ုံ U+102FU+1036 sequence of 2 MYANMAR VOWEL SIGN U + MYANMAR SIGN ANUSVARA S13, long vowel sequence for WLE Rule #1, #8, #11 Contextfollows-c-m
ူ U+1030 MYANMAR VOWEL SIGN UU 3 101 103 105 108 110 Burmese (1), S’gaw Karen (3), Shan (3), Mon (5), Pa’O Karen (5) TagdvTaglvTagsc:MymrTagsh_vowel Contextfollows-c-m
ေ U+1031 MYANMAR VOWEL SIGN E 3 101 103 105 108 Burmese (1), Shan (3), Mon (5), Pa’O Karen (5) TagdvTaglvTagsc:MymrTagsh_vowel Contextfollows-c-m େ U+0B47 blocked Cross-script homoglyph
ေါ U+1031U+102B sequence of 2 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN TALL AA S14, long vowel sequence for WLE Rule #1, #11 Contextfollows-c-m
ေါံ U+1031U+102BU+1036 sequence of 3 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN TALL AA + MYANMAR SIGN ANUSVARA 103 S_Mon8, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ေါ့် U+1031U+102BU+1037U+103A sequence of 4 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN TALL AA + MYANMAR SIGN DOT BELOW + MYANMAR SIGN ASAT S21 = S14 + S16
ေါ် U+1031U+102BU+103A sequence of 3 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN TALL AA + MYANMAR SIGN ASAT S19, long vowel sequence Contextfollows-c-m
ော U+1031U+102C sequence of 2 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA S15, long vowel sequence for WLE Rule #1, #11 Contextfollows-c-m
ောံ U+1031U+102CU+1036 sequence of 3 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA + MYANMAR SIGN ANUSVARA 103 S_Mon9, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ော့် U+1031U+102CU+1037U+103A sequence of 4 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA + MYANMAR SIGN DOT BELOW + MYANMAR SIGN ASAT S22 = S15 + S16
ော် U+1031U+102CU+103A sequence of 3 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA + MYANMAR SIGN ASAT S20, long vowel sequence Contextfollows-c-m
ောှ် U+1031U+102CU+103EU+103A sequence of 4 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA + MYANMAR CONSONANT SIGN MEDIAL HA + MYANMAR SIGN ASAT 103 S_Mon16, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ေဲ U+1031U+1032 sequence of 2 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AI 103 S_Mon10, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ေႃ U+1031U+1083 sequence of 2 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN SHAN AA 105 S_Sh1, dependent vowel sequence for Shan.(See 3.3.3.2) Contextfollows-c-m
ေႃ် U+1031U+1083U+103A sequence of 3 MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN SHAN AA + MYANMAR SIGN ASAT 105 S_Sh2, dependent vowel sequence for Shan. (See 3.3.3.2) Contextfollows-c-m
ဲ U+1032 MYANMAR VOWEL SIGN AI 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagdvTaglvTagsc:Mymr Contextfollows-c-m
ဲါ U+1032U+102B sequence of 2 MYANMAR VOWEL SIGN AI + MYANMAR VOWEL SIGN TALL AA 103 S_Mon11, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ဲာ U+1032U+102C sequence of 2 MYANMAR VOWEL SIGN AI + MYANMAR VOWEL SIGN AA 103 S_Mon12, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c-m
ဳ U+1033 MYANMAR VOWEL SIGN MON II 9 103 Mon (5) TagdvTagsc:Mymr Contextfollows-c-m ီ U+102E set2-to-set1 In-script variant; grapheme-set 1
ဴ U+1034 MYANMAR VOWEL SIGN MON O 9 103 Mon (5) TagdvTagsc:Mymr Contextfollows-c-m
ဵ U+1035 MYANMAR VOWEL SIGN E ABOVE 9 105 Shan (3) TagovTagsc:Mymr Contextfollows-c-m
ဵု U+1035U+102F sequence of 2 MYANMAR VOWEL SIGN E ABOVE + MYANMAR VOWEL SIGN U 103 S_Mon3, dependent vowel sequence for Mon. (See 3.3.3.4) Contextfollows-c-m
ံ U+1036 MYANMAR SIGN ANUSVARA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagaTagdvTaglvTagsc:Mymr Contextfollows-c-m
့ U+1037 MYANMAR SIGN DOT BELOW 3 101 108 110 Burmese (1), S’gaw Karen (3), Pa’O Karen (5) TagdvTagsc:MymrTagt_short Contextfollows-c-m-lv-s12
့် U+1037U+103A sequence of 2 MYANMAR SIGN DOT BELOW + MYANMAR SIGN ASAT S16, short vowel sequence for WLE Rule #5 Contextfollows-cc2-mc2-dvc2-ovc2
့ꩻ U+1037U+AA7B sequence of 2 MYANMAR SIGN DOT BELOW + MYANMAR SIGN PAO KAREN TONE 108 ST4, Used as tone sequence in Pa’O Karen. (See 3.3.5.5) Contextfollows-beforeST4-set
း U+1038 MYANMAR SIGN VISARGA 3 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagdvTagsc:MymrTagt_long Contextfollows-c-m-lv-s12
္ U+1039 MYANMAR SIGN VIRAMA 3 101 103 Burmese (1), Mon (5) Tagsc:MymrTagvirama Contextbetween-c
် U+103A MYANMAR SIGN ASAT 9 101 103 105 108 110 Burmese (1), Shan (3), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagkTagsc:Mymr Contextfollows-cc-mc-dvc-ovc
်း U+103AU+1038 sequence of 2 MYANMAR SIGN ASAT + MYANMAR SIGN VISARGA S17, long tone sequence, For WLE Rule #5 Contextfollows-cc3-mc3-dvc3-ovc3
ျ U+103B MYANMAR CONSONANT SIGN MEDIAL YA 9 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagC_n103DTagmTagsc:Mymr Contextfollows-c_103B
ျွ U+103BU+103D sequence of 2 MYANMAR CONSONANT SIGN MEDIAL YA + MYANMAR CONSONANT SIGN MEDIAL WA MM1, See Appendix B Contextfollows-cmm1
ြ U+103C MYANMAR CONSONANT SIGN MEDIAL RA 9 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagC_n103DTagmTagsc:Mymr Contextfollows-c_103C
ြွ U+103CU+103D sequence of 2 MYANMAR CONSONANT SIGN MEDIAL RA + MYANMAR CONSONANT SIGN MEDIAL WA MM3, See Appendix B Contextfollows-cmm3
ွ U+103D MYANMAR CONSONANT SIGN MEDIAL WA 9 101 103 108 110 Burmese (1), S’gaw Karen (3), Mon (5), Pa’O Karen (5) TagmTagsc:Mymr Contextfollows-c-except-c_n103D
ွှ U+103DU+103E sequence of 2 MYANMAR CONSONANT SIGN MEDIAL WA + MYANMAR CONSONANT SIGN MEDIAL HA MM5, See Appendix B Contextfollows-cmm5
ှ U+103E MYANMAR CONSONANT SIGN MEDIAL HA 9 101 103 110 Burmese (1), S’gaw Karen (3), Mon (5) TagmTagsc:Mymr Contextfollows-c_103E
ှ် U+103EU+103A sequence of 2 MYANMAR CONSONANT SIGN MEDIAL HA + MYANMAR SIGN ASAT 103 S_Mon13, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c_103E
ှ်ေ U+103EU+103AU+1031 sequence of 3 MYANMAR CONSONANT SIGN MEDIAL HA + MYANMAR SIGN ASAT + MYANMAR VOWEL SIGN E 103 S_Mon14, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c_103E
ှ်ော U+103EU+103AU+1031U+102C sequence of 4 MYANMAR CONSONANT SIGN MEDIAL HA + MYANMAR SIGN ASAT + MYANMAR VOWEL SIGN E + MYANMAR VOWEL SIGN AA 103 S_Mon15, Dependent Vowel Sequence for Mon Language. (See 3.3.3.4) Contextfollows-c_103E
ဿ U+103F MYANMAR LETTER GREAT SA 9 101 108 Burmese (1) , Pa’O Karen (5) TagcTagc1Tagsc:Mymr Contextfollows-c-m-dv-1023-1025
၀ U+1040 MYANMAR DIGIT ZERO 3 MYANMAR DIGIT ZERO TagMyanmar-digitTagsc:Mymr Contextnot label-has-ASCII-homoglyph 0 U+0030 blocked ASCII digit variant ဝ U+101D blocked letter/digit homoglyph
၁ U+1041 MYANMAR DIGIT ONE 3 MYANMAR DIGIT ONE TagMyanmar-digitTagsc:Mymr 1 U+0031 blocked ASCII digit variant
၂ U+1042 MYANMAR DIGIT TWO 3 MYANMAR DIGIT TWO TagMyanmar-digitTagsc:Mymr 2 U+0032 blocked ASCII digit variant
၃ U+1043 MYANMAR DIGIT THREE 3 MYANMAR DIGIT THREE TagMyanmar-digitTagsc:Mymr 3 U+0033 blocked ASCII digit variant
၄ U+1044 MYANMAR DIGIT FOUR 3 MYANMAR DIGIT FOUR TagMyanmar-digitTagsc:Mymr 4 U+0034 blocked ASCII digit variant
၅ U+1045 MYANMAR DIGIT FIVE 3 MYANMAR DIGIT FIVE TagMyanmar-digitTagsc:Mymr 5 U+0035 blocked ASCII digit variant
၆ U+1046 MYANMAR DIGIT SIX 3 MYANMAR DIGIT SIX TagMyanmar-digitTagsc:Mymr 6 U+0036 blocked ASCII digit variant
၇ U+1047 MYANMAR DIGIT SEVEN 3 MYANMAR DIGIT SEVEN TagMyanmar-digitTagsc:Mymr 7 U+0037 blocked ASCII digit variant
၈ U+1048 MYANMAR DIGIT EIGHT 3 MYANMAR DIGIT EIGHT TagMyanmar-digitTagsc:Mymr 8 U+0038 blocked ASCII digit variant
၉ U+1049 MYANMAR DIGIT NINE 3 MYANMAR DIGIT NINE TagMyanmar-digitTagsc:Mymr 9 U+0039 blocked ASCII digit variant
ၚ U+105A MYANMAR LETTER MON NGA 9 103 Mon (5) TagcTagC_monTagC_n103DTagsc:Mymr Contextnot between-virama င U+1004 set2-to-set1 In-script variant; grapheme-set 1
ၚ် U+105AU+103A sequence of 2 MYANMAR LETTER MON NGA + MYANMAR SIGN ASAT Contextfollows-c-m-dv-and-followed-by-c င် U+1004 + U+103A blocked In-script variant င်္ U+1004 + U+103A + U+1039 blocked In-script variant ၚ်္ U+105A + U+103A + U+1039 set1-to-set2 In-script variant; grapheme-set 2
ၚ်္ U+105AU+103AU+1039 sequence of 3 MYANMAR LETTER MON NGA + MYANMAR SIGN ASAT + MYANMAR SIGN VIRAMA 103 S_Mon4, Mon Kinzi (See 3.3.5.4) Contextfollows-c-m-dv-and-followed-by-c င် U+1004 + U+103A blocked In-script variant င်္ U+1004 + U+103A + U+1039 blocked In-script variant ၚ် U+105A + U+103A set2-to-set1 In-script variant; grapheme-set 1
ၛ U+105B MYANMAR LETTER MON JHA 9 103 Mon (5) TagcTagC_monTagC_n103DTagsc:Mymr Contextnot between-virama ဈ U+1008 set2-to-set1 In-script variant; grapheme-set 1
ၜ U+105C MYANMAR LETTER MON BBA 9 103 Mon (5) TagcTagC_103BTagC_103CTagC_103ETagC_monTagsc:Mymr Contextnot between-virama
ၝ U+105D MYANMAR LETTER MON BBE 9 103 Mon (5) TagcTagC_monTagC_n103DTagsc:Mymr Contextnot between-virama
ၞ U+105E MYANMAR CONSONANT SIGN MON MEDIAL NA 9 103 Mon (5) TagmTagM_monTagsc:Mymr Contextfollows-c_mon
ၟ U+105F MYANMAR CONSONANT SIGN MON MEDIAL MA 9 103 Mon (5) TagmTagM_monTagsc:Mymr Contextfollows-c_mon
ၠ U+1060 MYANMAR CONSONANT SIGN MON MEDIAL LA 9 103 110 S’gaw Karen (3), Mon (5) TagmTagM_monTagsc:Mymr Contextfollows-c_mon
ၡ U+1061 MYANMAR LETTER SGAW KAREN SHA 9 110 S’gaw Karen (3) TagcTagsc:Mymr Contextnot between-virama ရှ U+101B + U+103E blocked In-script variant
ၢ U+1062 MYANMAR VOWEL SIGN SGAW KAREN EU 9 105 110 S’gaw Karen (3), Shan (3) TagdvTagovTagsc:Mymr Contextfollows-c-m
ၢ် U+1062U+103A sequence of 2 MYANMAR VOWEL SIGN SGAW KAREN EU + MYANMAR SIGN ASAT 110 ST1, Used as tone sequence in S’gaw Karen. (See 3.3.5.3) Contextfollows-c-m-dv
ၢႆ U+1062U+1086 sequence of 2 MYANMAR VOWEL SIGN SGAW KAREN EU + MYANMAR VOWEL SIGN SHAN FINAL Y 105 S_Sh4, dependent vowel sequence for Shan. (See 3.3.3.2) Contextfollows-c-m
ၣ် U+1063U+103A sequence of 2 MYANMAR TONE MARK SGAW KAREN HATHI + MYANMAR SIGN ASAT 110 ST3, Used as tone sequence in S’gaw Karen. (See 3.3.5.3) Contextfollows-c-m-dv
ၤ U+1064 MYANMAR TONE MARK SGAW KAREN KE PHO 9 110 S’gaw Karen (3) Tagsc:MymrTagsgaw_tone Contextfollows-c-m-dv
ၵ U+1075 MYANMAR LETTER SHAN KA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagc3TagCMM1Tagsc:Mymr Contextnot between-virama
ၶ U+1076 MYANMAR LETTER SHAN KHA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama ခ U+1001 set2-to-set1 In-script variant; grapheme-set 1
ၷ U+1077 MYANMAR LETTER SHAN GA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ၸ U+1078 MYANMAR LETTER SHAN CA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ၹ U+1079 MYANMAR LETTER SHAN ZA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ၺ U+107A MYANMAR LETTER SHAN NYA 9 105 Shan (3) TagcTagC_shanTagc3Tagsc:Mymr Contextnot between-virama
ၻ U+107B MYANMAR LETTER SHAN DA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ၼ U+107C MYANMAR LETTER SHAN NA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagc3TagCMM1Tagsc:Mymr Contextnot between-virama
ၽ U+107D MYANMAR LETTER SHAN PHA 9 105 Shan (3) TagcTagC_103BTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ၾ U+107E MYANMAR LETTER SHAN FA 9 105 Shan (3) TagcTagC_n103DTagC_shanTagsc:Mymr Contextnot between-virama
ၿ U+107F MYANMAR LETTER SHAN BA 9 105 Shan (3) TagcTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ႀ U+1080 MYANMAR LETTER SHAN THA 9 105 Shan (3) TagcTagC_103CTagC_shanTagCMM1Tagsc:Mymr Contextnot between-virama
ႁ U+1081 MYANMAR LETTER SHAN HA 9 105 Shan (3) TagcTagC_shanTagsc:Mymr Contextnot between-virama
ႂ U+1082 MYANMAR CONSONANT SIGN SHAN MEDIAL WA 9 105 Shan (3) TagmTagM_shanTagsc:Mymr Contextfollows-c_shan
ႂ် U+1082U+103A sequence of 2 MYANMAR CONSONANT SIGN SHAN MEDIAL WA + MYANMAR SIGN ASAT S_Sh5, dependent vowel sequence for Shan. (See 3.3.3.2) Contextfollows-c-m
ႃ U+1083 MYANMAR VOWEL SIGN SHAN AA 9 105 Shan (3) TagdvTagsc:MymrTagsh_vowel Contextfollows-c-m
ႄ U+1084 MYANMAR VOWEL SIGN SHAN E 9 105 Shan (3) TagdvTagsc:MymrTagsh_vowel Contextfollows-c-m
ႅ U+1085 MYANMAR VOWEL SIGN SHAN E ABOVE 9 105 Shan (3) TagovTagsc:Mymr Contextfollows-c-m
ႆ U+1086 MYANMAR VOWEL SIGN SHAN FINAL Y 9 105 Shan (3) TagdvTagsc:MymrTagsh_vowel Contextfollows-c-m
ႇ U+1087 MYANMAR SIGN SHAN TONE-2 9 105 Shan (3) Tagsc:MymrTagsh_tone Contextfollows-beforeShanTone-set
ႈ U+1088 MYANMAR SIGN SHAN TONE-3 9 105 Shan (3) Tagsc:MymrTagsh_tone Contextfollows-beforeShanTone-set
ႉ U+1089 MYANMAR SIGN SHAN TONE-5 9 105 Shan (3) Tagsc:MymrTagsh_tone Contextfollows-beforeShanTone-set
ႊ U+108A MYANMAR SIGN SHAN TONE-6 9 105 Shan (3) Tagsc:MymrTagsh_tone Contextfollows-beforeShanTone-set
ႏ U+108F MYANMAR SIGN RUMAI PALAUNG TONE-5 9 108 Pa’O Karen (5) Tagpao_toneTagsc:Mymr Contextfollows-beforePaoTone-set-except-1037-1038
თ U+10D7 GEORGIAN LETTER TAN 0 Not part of repertoire Tagsc:Geor တ U+1010 blocked Cross-script homoglyph
ი U+10D8 GEORGIAN LETTER IN 0 Not part of repertoire Tagsc:Geor റ U+0D31 blocked Cross-script homoglyph ဂ U+1002 blocked Cross-script homoglyph
ꩻ U+AA7B MYANMAR SIGN PAO KAREN TONE 10 108 Pa’O Karen (5) Tagpao_toneTagsc:Mymr Contextfollows-beforePaoTone-set-except-1037-1038

Identity mappings, where a code point is declared a variant of itself, are required by RFC 7940 and are omitted here. 96 variant records are declared in total.

Variants

Code points grouped into sets of mutual variants. Every member of a set produces the same set of variant labels, so a registration of one has implications for all the others. Sets of a single member are omitted, as are the identity mappings RFC 7940 requires each member to declare.

List
22 variant sets, containing 74 variants.

Character classes

Named sets of code points that the rules below refer to.

NameDefinition
c {tag c} Any Myanmar consonant
dv {tag dv} Any Myanmar dependent vowel
m {tag m} Any Myanmar medial
ov {tag ov} Any Myanmar other vowel sign
c2 {tag c2} Consonants that may precede S16
c3 {tag c3} Consonants that may precede S17
lv {tag lv} Long Vowel: tall AA, AA, II, UU, E, AI and Anusvara
sh_vowel {tag sh_vowel} Shan vowel
k {tag k} The Myanmar Asat (killer)
virama {tag virama} The Myanmar Virama
C_103B {tag C_103B} Consonants that can be followed by U+103B
C_103C {tag C_103C} Consonants that can be followed by U+103C
C_103E {tag C_103E} Consonants that can be followed by U+103E
C_n103D {tag C_n103D} Consonants that cannot be followed by U+103D
C_mon {tag C_mon} Mon Consonants
C_shan {tag C_shan} Shan Consonants
CMM1 {tag CMM1} Consonants that can be followed by medial sequence U+103B U+103D
CMM3 {tag CMM3} Consonants that can be followed by medial sequence U+103C U+103D
CMM5 {tag CMM5} Consonants that can be followed by medial sequence U+103D U+103E
beforePaoTone-set ({dv} ∪ {m} ∪ {k}) Code points that can be followed by Pao tone (Union of dc, m and k)
common-digits {tag Common-digit} Digits from the MSR default
myanmar-digits {tag Myanmar-digit} Myanmar digits
has-ASCII-homoglyph [U+1004 U+101D U+1040] All code points with homoglyph variants in the ASCII range

Rules

Conditions evaluated against a whole label, or against the context around a single code point. The notation borrows from regular expressions: ^ and $ anchor to the start and end of a label, . matches any code point, (?= ) and (?<= ) look ahead and behind, and * and + repeat. Two symbols are specific to rulesets: ◆ is the code point being tested, and ⟨name⟩ refers to another rule.

leading-combining-mark MSR default 150

RFC 5891 restrictions on placement of combining marks

^ ({gc:Mn} ∪ {gc:Mc})
Structure
  • ^ start
  • ({gc:Mn} ∪ {gc:Mc}) union
    • {gc:Mn} class
    • {gc:Mc} class
Referenced by 1 definition
  • action 1 (invalid)

hyphen-minus-disallowed MSR default 150

RFC 5891 restrictions on placement of U+002D HYPHEN-MINUS

( ( (?<= ^ ) ◆ ) │ ( ◆ (?= $ ) ) │ ( (?<= ^ . . U+002D ) ◆ ) )
Structure
  • ( ( (?<= ^ ) ◆ ) │ ( ◆ (?= $ ) ) │ ( (?<= ^ . . U+002D ) ◆ ) ) choice
    • (?<= ^ ) ◆ rule no leading hyphen
      • (?<= ^ ) look-behind
        • ^ start
      • ◆ anchor
    • ◆ (?= $ ) rule no trailing hyphen
      • ◆ anchor
      • (?= $ ) look-ahead
        • $ end
    • (?<= ^ . . U+002D ) ◆ rule no consecutive hyphens in third and fourth
      • (?<= ^ . . U+002D ) look-behind
        • ^ start
        • . any
        • . any
        • U+002D char hyphen-minus
      • ◆ anchor
Referenced by 1 definition
  • negative context of U+002D

label-has-ASCII-homoglyph

label contains only the three code points with ASCII homoglyphs

^ {has-ASCII-homoglyph}+ $
Referenced by 3 definitions
  • negative variant condition on U+101D
  • negative context of U+1040
  • negative variant condition on U+1040

digit-mixing

restrictions on mixing digits

( ( {common-digits} .* {myanmar-digits} ) │ ( {myanmar-digits} .* {common-digits} ) )
Structure
  • ( ( {common-digits} .* {myanmar-digits} ) │ ( {myanmar-digits} .* {common-digits} ) ) choice
    • {common-digits} .* {myanmar-digits} rule
      • {common-digits} class
      • .* any
      • {myanmar-digits} class
    • {myanmar-digits} .* {common-digits} rule
      • {myanmar-digits} class
      • .* any
      • {common-digits} class
Referenced by 1 definition
  • action 2 (invalid)

no-mix-mm-i-and-mm-ka-v-ka

WLE Rule No Mix Pair 1: do not mix MYANMAR I and MYANMAR KA VIRAMA KA in the same label

( ( U+1023 .* U+1000 U+1039 U+1000 ) │ ( U+1000 U+1039 U+1000 .* U+1023 ) )
Structure
  • ( ( U+1023 .* U+1000 U+1039 U+1000 ) │ ( U+1000 U+1039 U+1000 .* U+1023 ) ) choice
    • U+1023 .* U+1000 U+1039 U+1000 rule
      • U+1023 char
      • .* any
      • U+1000 U+1039 U+1000 char
    • U+1000 U+1039 U+1000 .* U+1023 rule
      • U+1000 U+1039 U+1000 char
      • .* any
      • U+1023 char
Referenced by 1 definition
  • action 4 (invalid)

no-mix-mm-ha-asat-and-mm-pa-aa-asat

WLE Rule No Mix Pair 2: do not mix MYANMAR HA ASAT and MYANMAR PA AA ASAT in the same label

( ( U+101F U+103A .* U+1015 U+102C U+103A ) │ ( U+1015 U+102C U+103A .* U+101F U+103A ) )
Structure
  • ( ( U+101F U+103A .* U+1015 U+102C U+103A ) │ ( U+1015 U+102C U+103A .* U+101F U+103A ) ) choice
    • U+101F U+103A .* U+1015 U+102C U+103A rule
      • U+101F U+103A char
      • .* any
      • U+1015 U+102C U+103A char
    • U+1015 U+102C U+103A .* U+101F U+103A rule
      • U+1015 U+102C U+103A char
      • .* any
      • U+101F U+103A char
Referenced by 1 definition
  • action 5 (invalid)

no-mix-sk-sha-and-mm-ra-mha

WLE Rule No Mix Pair 3: do not mix SKAW KAREN SHA and MYANMAR RA medial-HA in the same label

( ( U+1061 .* U+101B U+103E ) │ ( U+101B U+103E .* U+1061 ) )
Structure
  • ( ( U+1061 .* U+101B U+103E ) │ ( U+101B U+103E .* U+1061 ) ) choice
    • U+1061 .* U+101B U+103E rule
      • U+1061 char
      • .* any
      • U+101B U+103E char
    • U+101B U+103E .* U+1061 rule
      • U+101B U+103E char
      • .* any
      • U+1061 char
Referenced by 1 definition
  • action 6 (invalid)

no-mix-mm-and-mon

WLE Rule No Mix Mon and Myanmar Pairs 4, 6. 8: do not mix Mon specific code point with any Myanmar code point that has a Mon equivalent in the same label

( ( [U+1004 U+1008 U+102E] .* [U+1033 105A-105B] ) │ ( [U+1033 105A-105B] .* [U+1004 U+1008 U+102E] ) )
Structure
  • ( ( [U+1004 U+1008 U+102E] .* [U+1033 105A-105B] ) │ ( [U+1033 105A-105B] .* [U+1004 U+1008 U+102E] ) ) choice
    • [U+1004 U+1008 U+102E] .* [U+1033 105A-105B] rule
      • [U+1004 U+1008 U+102E] class
      • .* any
      • [U+1033 105A-105B] class
    • [U+1033 105A-105B] .* [U+1004 U+1008 U+102E] rule
      • [U+1033 105A-105B] class
      • .* any
      • [U+1004 U+1008 U+102E] class
Referenced by 1 definition
  • action 8 (invalid)

no-mix-mm-kha-and-shan-kha

WLE Rule No Mix Pair 7: do not mix MYANMAR KHA and SHAN KHA in the same label

( ( U+1001 .* U+1076 ) │ ( U+1076 .* U+1001 ) )
Structure
  • ( ( U+1001 .* U+1076 ) │ ( U+1076 .* U+1001 ) ) choice
    • U+1001 .* U+1076 rule
      • U+1001 char
      • .* any
      • U+1076 char
    • U+1076 .* U+1001 rule
      • U+1076 char
      • .* any
      • U+1001 char
Referenced by 1 definition
  • action 7 (invalid)

S12

long vowel sequence, For WLE Rule #8, #11

U+102D U+102F
Referenced by 2 definitions
  • rule follows-c-m-lv-s12
  • rule follows-beforeST4-set

S14

long vowel sequence, For WLE Rule #11

U+1031 U+102B
Referenced by 1 definition
  • rule follows-beforeST4-set

S15

long vowel sequence, For WLE Rule #11

U+1031 U+102C
Referenced by 1 definition
  • rule follows-beforeST4-set

S_Sh2

dependent vowel sequence for Shan Language. (See 3.3.3.2 of [Proposal-Myanmar])

U+1031 U+1083 U+103A
Referenced by 1 definition
  • rule follows-beforeShanTone-set

S_Sh5

dependent vowel sequence for Shan Language. (See 3.3.3.2 of [Proposal-Myanmar])

U+1082 U+103A
Referenced by 1 definition
  • rule follows-beforeShanTone-set

follows-c-m

Section 7, WLE 1, 2: Some sets must follow C or M. The sets are DV, LV, SV, S12-S15, S18-S20, S_MON3, S_Sh1-S_Sh5, s_Pao, OV, Anusvara

(?<= ( {c} │ {m} ) ) ◆
Structure
  • (?<= ( {c} │ {m} ) ) look-behind
    • ( {c} │ {m} ) choice
      • {c} class
      • {m} class
  • ◆ anchor
Referenced by 39 definitions
  • context of U+102B
  • context of U+102B U+1036
  • context of U+102C U+1036
  • context of U+102D
  • context of U+102D U+102F
  • context of U+102D U+102F U+1032
  • context of U+102D U+1030
  • context of U+102D U+1036
  • context of U+102E
  • context of U+102F
  • context of U+102F U+1032
  • context of U+102F U+1036
  • and 27 more

follows-c_103B

Section 7, WLE 3:Rules of Medials combining with Consonants - U+103B must follow consonant C_103B

(?<= {C_103B} ) ◆
Structure
  • (?<= {C_103B} ) look-behind
    • {C_103B} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103B

follows-c_103C

Section 7, WLE 3:Rules of Medials combining with Consonants - U+103C must follow consonant C_103C

(?<= {C_103C} ) ◆
Structure
  • (?<= {C_103C} ) look-behind
    • {C_103C} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103C

follows-c_103E

Section 7, WLE 3:Rules of Medials combining with Consonants - U+103E must follow consonant C_103E

(?<= {C_103E} ) ◆
Structure
  • (?<= {C_103E} ) look-behind
    • {C_103E} class
  • ◆ anchor
Referenced by 4 definitions
  • context of U+103E
  • context of U+103E U+103A
  • context of U+103E U+103A U+1031
  • context of U+103E U+103A U+1031 U+102C

follows-c-except-c_n103D

Section 7, WLE 3:Rules of Medials combining with Consonants - U+103D must follow any consonant except C_n103D

(?<= ({c} ∖ {C_n103D}) ) ◆
Structure
  • (?<= ({c} ∖ {C_n103D}) ) look-behind
    • ({c} ∖ {C_n103D}) difference
      • {c} class
      • {C_n103D} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103D

follows-c_mon

Section 7, WLE 3:Rules of Medials combining with Consonants - M_mon must follow C_mon

(?<= {C_mon} ) ◆
Structure
  • (?<= {C_mon} ) look-behind
    • {C_mon} class
  • ◆ anchor
Referenced by 3 definitions
  • context of U+105E
  • context of U+105F
  • context of U+1060

follows-c_shan

Section 7, WLE 3:Rules of Medials combining with Consonants - U+1082 must follow C_shan

(?<= {C_shan} ) ◆
Structure
  • (?<= {C_shan} ) look-behind
    • {C_shan} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+1082

follows-cmm1

Section 7, WLE 3:Rules of Medials combining with Consonants - MM1 must follow CMM1

(?<= {CMM1} ) ◆
Structure
  • (?<= {CMM1} ) look-behind
    • {CMM1} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103B U+103D

follows-cmm3

Section 7, WLE 3:Rules of Medials combining with Consonants - MM3 must follow CMM3

(?<= {CMM3} ) ◆
Structure
  • (?<= {CMM3} ) look-behind
    • {CMM3} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103C U+103D

follows-cmm5

Section 7, WLE 3:Rules of Medials combining with Consonants - MM5 must follow CMM5

(?<= {CMM5} ) ◆
Structure
  • (?<= {CMM5} ) look-behind
    • {CMM5} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103D U+103E

follows-c-m-dv-1023-1025

Section 7, WLE 4: The Myanmar Great Saa must follow C or M or DV or U+1023 or U+1025

(?<= ( {c} │ {m} │ {dv} │ U+1023 │ U+1025 ) ) ◆
Structure
  • (?<= ( {c} │ {m} │ {dv} │ U+1023 │ U+1025 ) ) look-behind
    • ( {c} │ {m} │ {dv} │ U+1023 │ U+1025 ) choice
      • {c} class
      • {m} class
      • {dv} class
      • U+1023 char
      • U+1025 char
  • ◆ anchor
Referenced by 1 definition
  • context of U+103F

follows-cc-mc-dvc-ovc

Section 7, WLE 5: C+K must follow C or M or DV or OV

(?<= ( ( {c} {c} ) │ ( {m} {c} ) │ ( {dv} {c} ) │ ( {ov} {c} ) ) ) ◆
Structure
  • (?<= ( ( {c} {c} ) │ ( {m} {c} ) │ ( {dv} {c} ) │ ( {ov} {c} ) ) ) look-behind
    • ( ( {c} {c} ) │ ( {m} {c} ) │ ( {dv} {c} ) │ ( {ov} {c} ) ) choice
      • {c} {c} rule consonant-preceded-by-consonant
        • {c} class
        • {c} class
      • {m} {c} rule consonant-preceded-by-medial
        • {m} class
        • {c} class
      • {dv} {c} rule consonant-preceded-by-dependent-vowel
        • {dv} class
        • {c} class
      • {ov} {c} rule consonant-preceded-by-other-vowel-sign
        • {ov} class
        • {c} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103A

follows-cc2-mc2-dvc2-ovc2

Section 7, WLE 5: C2+S16 must follow C or M or DV or OV

(?<= ( ( {c} {c2} ) │ ( {m} {c2} ) │ ( {dv} {c2} ) │ ( {ov} {c2} ) ) ) ◆
Structure
  • (?<= ( ( {c} {c2} ) │ ( {m} {c2} ) │ ( {dv} {c2} ) │ ( {ov} {c2} ) ) ) look-behind
    • ( ( {c} {c2} ) │ ( {m} {c2} ) │ ( {dv} {c2} ) │ ( {ov} {c2} ) ) choice
      • {c} {c2} rule consonant2-preceded-by-consonant
        • {c} class
        • {c2} class
      • {m} {c2} rule consonant2-preceded-by-medial
        • {m} class
        • {c2} class
      • {dv} {c2} rule consonant2-preceded-by-dv
        • {dv} class
        • {c2} class
      • {ov} {c2} rule consonant2-preceded-by-other-vowel-sign
        • {ov} class
        • {c2} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+1037 U+103A

follows-cc3-mc3-dvc3-ovc3

Section 7, WLE 5: C3+S17 must follow C or M or DV or OV

(?<= ( ( {c} {c3} ) │ ( {m} {c3} ) │ ( {dv} {c3} ) │ ( {ov} {c3} ) ) ) ◆
Structure
  • (?<= ( ( {c} {c3} ) │ ( {m} {c3} ) │ ( {dv} {c3} ) │ ( {ov} {c3} ) ) ) look-behind
    • ( ( {c} {c3} ) │ ( {m} {c3} ) │ ( {dv} {c3} ) │ ( {ov} {c3} ) ) choice
      • {c} {c3} rule consonant3-preceded-by-consonant
        • {c} class
        • {c3} class
      • {m} {c3} rule consonant3-preceded-by-medial
        • {m} class
        • {c3} class
      • {dv} {c3} rule consonant3-preceded-by-dv
        • {dv} class
        • {c3} class
      • {ov} {c3} rule consonant3-preceded-by-other-vowel-sign
        • {ov} class
        • {c3} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+103A U+1038

follows-c-m-dv-and-followed-by-c

Section 7, WLE 6, 13: must follow C or M or DV and another C must follow

(?<= ( {c} │ {m} │ {dv} ) ) ◆ (?= {c} )
Structure
  • (?<= ( {c} │ {m} │ {dv} ) ) look-behind
    • ( {c} │ {m} │ {dv} ) choice
      • {c} class
      • {m} class
      • {dv} class
  • ◆ anchor
  • (?= {c} ) look-ahead
    • {c} class
Referenced by 4 definitions
  • context of U+1004 U+103A
  • context of U+1004 U+103A U+1039
  • context of U+105A U+103A
  • context of U+105A U+103A U+1039

followed-by-c-end

Section 7.3: Variant is not defined if followed by C or end of label

◆ (?= ( {c} │ $ ) )
Structure
  • ◆ anchor
  • (?= ( {c} │ $ ) ) look-ahead
    • ( {c} │ $ ) choice
      • {c} class
      • $ end
Referenced by 4 definitions
  • negative variant condition on U+1004
  • negative variant condition on U+1004
  • negative variant condition on U+105A
  • negative variant condition on U+105A

between-c

Section 7, WLE 7: Virama must be between two Cs (C+Virama+C)

(?<= {c} ) ◆ (?= {c} )
Structure
  • (?<= {c} ) look-behind
    • {c} class
  • ◆ anchor
  • (?= {c} ) look-ahead
    • {c} class
Referenced by 1 definition
  • context of U+1039

between-virama

Section7, WLE7: prohibited for C to prevent C+Virama+C_Virama

(?<= {virama} ) ◆ (?= {virama} )
Structure
  • (?<= {virama} ) look-behind
    • {virama} class
  • ◆ anchor
  • (?= {virama} ) look-ahead
    • {virama} class
Referenced by 53 definitions
  • negative context of U+1000
  • negative context of U+1001
  • negative context of U+1002
  • negative context of U+1003
  • negative context of U+1004
  • negative context of U+1005
  • negative context of U+1006
  • negative context of U+1007
  • negative context of U+1008
  • negative context of U+1009
  • negative context of U+100A
  • negative context of U+100B
  • and 41 more

follows-or-precedes-virama

Section7, WLE7: prohibited for some sequences to prevent override of WLE7

( ( (?<= {virama} ) ◆ ) │ ( ◆ (?= {virama} ) ) )
Structure
  • ( ( (?<= {virama} ) ◆ ) │ ( ◆ (?= {virama} ) ) ) choice
    • (?<= {virama} ) ◆ rule
      • (?<= {virama} ) look-behind
        • {virama} class
      • ◆ anchor
    • ◆ (?= {virama} ) rule
      • ◆ anchor
      • (?= {virama} ) look-ahead
        • {virama} class
Referenced by 2 definitions
  • negative context of U+1000 U+1039 U+1000
  • negative context of U+1015 U+1039 U+1015 U+102C

follows-c-m-lv-s12

Section 7, WLE 8: U+1037 (t_long) or U+1038 (t_short) must follow C or M or LV or S12

(?<= ( {c} │ {m} │ {lv} │ ⟨S12⟩ ) ) ◆
Structure
  • (?<= ( {c} │ {m} │ {lv} │ ⟨S12⟩ ) ) look-behind
    • ( {c} │ {m} │ {lv} │ ⟨S12⟩ ) choice
      • {c} class
      • {m} class
      • {lv} class
      • ⟨S12⟩ rule
  • ◆ anchor
Referenced by 2 definitions
  • context of U+1037
  • context of U+1038

ck

c followed by k, for WLE #9

{c} {k}
Referenced by 1 definition
  • rule follows-beforeShanTone-set

follows-beforeShanTone-set

Section 7, WLE 9: Sh_Tone must follow sh_Vowel or (C+K) or S_Sh2 or S_Sh5

(?<= ( {sh_vowel} │ ⟨ck⟩ │ ⟨S_Sh2⟩ │ ⟨S_Sh5⟩ ) ) ◆
Structure
  • (?<= ( {sh_vowel} │ ⟨ck⟩ │ ⟨S_Sh2⟩ │ ⟨S_Sh5⟩ ) ) look-behind
    • ( {sh_vowel} │ ⟨ck⟩ │ ⟨S_Sh2⟩ │ ⟨S_Sh5⟩ ) choice
      • {sh_vowel} class
      • ⟨ck⟩ rule
      • ⟨S_Sh2⟩ rule
      • ⟨S_Sh5⟩ rule
  • ◆ anchor
Referenced by 4 definitions
  • context of U+1087
  • context of U+1088
  • context of U+1089
  • context of U+108A

follows-beforePaoTone-set-except-1037-1038

Section 7, WLE 10: Pao_Tone must follow DV, M or K, except U+1037 or U+1038

(?<= ({beforePaoTone-set} ∖ [1037-1038]) ) ◆
Structure
  • (?<= ({beforePaoTone-set} ∖ [1037-1038]) ) look-behind
    • ({beforePaoTone-set} ∖ [1037-1038]) difference
      • {beforePaoTone-set} class
      • [1037-1038] class
  • ◆ anchor
Referenced by 2 definitions
  • context of U+108F
  • context of U+AA7B

follows-beforeST4-set

Section 7, WLE 11: ST4 must follow U+1031, U+1032, S12, S14, S15

(?<= ( U+1031 │ U+1032 │ ⟨S12⟩ │ ⟨S14⟩ │ ⟨S15⟩ ) ) ◆
Structure
  • (?<= ( U+1031 │ U+1032 │ ⟨S12⟩ │ ⟨S14⟩ │ ⟨S15⟩ ) ) look-behind
    • ( U+1031 │ U+1032 │ ⟨S12⟩ │ ⟨S14⟩ │ ⟨S15⟩ ) choice
      • U+1031 char
      • U+1032 char
      • ⟨S12⟩ rule
      • ⟨S14⟩ rule
      • ⟨S15⟩ rule
  • ◆ anchor
Referenced by 1 definition
  • context of U+1037 U+AA7B

follows-c-m-dv

Section 7, WLE 12: ST1, ST2, ST3 or Sgaw_Tone must follow C or M or DV

(?<= ( {c} │ {m} │ {dv} ) ) ◆
Structure
  • (?<= ( {c} │ {m} │ {dv} ) ) look-behind
    • ( {c} │ {m} │ {dv} ) choice
      • {c} class
      • {m} class
      • {dv} class
  • ◆ anchor
Referenced by 4 definitions
  • context of U+102C U+103A
  • context of U+1062 U+103A
  • context of U+1063 U+103A
  • context of U+1064

follows-c-m-except-1002-1015-101D

WLE 14: U+102C follows C or M except U+1002, U+1015, U+101D

(?<= ( {m} │ ({c} ∖ [U+1002 U+1015 U+101D]) ) ) ◆
Structure
  • (?<= ( {m} │ ({c} ∖ [U+1002 U+1015 U+101D]) ) ) look-behind
    • ( {m} │ ({c} ∖ [U+1002 U+1015 U+101D]) ) choice
      • {m} class
      • ({c} ∖ [U+1002 U+1015 U+101D]) difference
        • {c} class
        • [U+1002 U+1015 U+101D] class
  • ◆ anchor
Referenced by 5 definitions
  • variant condition on U+102B
  • variant condition on U+102B
  • context of U+102C
  • variant condition on U+102C
  • variant condition on U+102C

Actions

Actions are evaluated in the order shown. The first action whose conditions match determines the disposition of the label.

# Disposition Conditions
1 invalid label matches leading-combining-mark labels with leading combining marks are invalid MSR default
2 invalid label matches digit-mixing a label violating the restriction on digit mixing is invalid
3 invalid any variant is out-of-repertoire-var any variant label with a code point out of repertoire is invalid MSR default
4 invalid label matches no-mix-mm-i-and-mm-ka-v-ka do not mix MYANMAR I and MYANMAR KA VIRAMA KA in the same label
5 invalid label matches no-mix-mm-ha-asat-and-mm-pa-aa-asat do not mix MYANMAR HA ASAT and MYANMAR PA AA ASAT in the same label
6 invalid label matches no-mix-sk-sha-and-mm-ra-mha do not mix SKAW KAREN SHA and MYANMAR RA medial-HA in the same label
7 invalid label matches no-mix-mm-kha-and-shan-kha do not mix MYANMAR KHA and SHAN KHA in the same label
8 invalid label matches no-mix-mm-and-mon do not mix Mon specific code point with any Myanmar code point that has a Mon equivalent in the same label
9 blocked any variant is blocked any variant label containing blocked variants is blocked MSR default
10 valid all variants are r-set1r-set2 any original label is valid
11 allocatable all variants are r-set1set2-to-set1 any label with all original and variant forms from grapheme-set 1 is allocatable
12 allocatable all variants are r-set2set1-to-set2 any label with all original and variant forms from grapheme-set 2 is allocatable
13 blocked any variant is set1-to-set2set2-to-set1 any variant label with a mix of variant forms is blocked
14 allocatable all variants are allocatable variant labels with all variants allocatable are allocatable MSR default
15 valid any label default catch all (default action) MSR default

References

RefSource
0 The Unicode Standard, Version 1.1
Any code point originally encoded in Unicode Version 1.1
3 The Unicode Standard, Version 3.0
Any code point originally encoded in Unicode Version 3.0
9 The Unicode Standard, Version 5.1
Any code point originally encoded in Unicode Version 5.1
10 The Unicode Standard, Version 5.2
Any code point originally encoded in Unicode Version 5.2
101 Section “;Burmese”, p. 21ff in “Representing Myanmar in Unicode”, UTN#11, Details and Examples, Version 4, https://www.unicode.org/notes/tn11/UTN11_4.pdf
code points used for Burmese and languages using the same subset
103 Section “Mon”, p. 31ff in “Representing Myanmar in Unicode”, UTN#11, Details and Examples, Version 4, https://www.unicode.org/notes/tn11/UTN11_4.pdf
code points used for Mon
105 Section “Shan”, p. 41ff in “Representing Myanmar in Unicode”, UTN#11, Details and Examples, Version 4, https://www.unicode.org/notes/tn11/UTN11_4.pdf
code points used for Shan
108 Section “Pa’o Karen”, p. 37ff in “Representing Myanmar in Unicode”, UTN#11, Details and Examples, Version 4, https://www.unicode.org/notes/tn11/UTN11_4.pdf
code points used for Pa’o Karen
110 Section “Sgaw Karen”, p. 33ff in “Representing Myanmar in Unicode”, UTN#11, Details and Examples, Version 4, https://www.unicode.org/notes/tn11/UTN11_4.pdf
code points used for Sgaw Karen
150 RFC 5891, Internationalized Domain Names in Applications (IDNA): Protocol https://tools.ietf.org/html/rfc5891