Bengali

Bengali (script, RSP full variant set)

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

Download lgr-second-level-bengali-rsp-full-variant-script-25oct24-en.xml (122.1kb)

Summary

Version2 — Second Level Reference LGR
Date
Tag und-Beng (Bengali)
Unicode11.0.0
Source filelgr-second-level-bengali-rsp-full-variant-script-25oct24-en.xml (122.1kb)

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

Description

Label Generation Rules for the Bengali (Bangla) script

Overview

This document specifies a set of Label Generation Rules (LGR) for the Bengali (Bangla) script for the second level domain or domains identified above. The starting point for the development of this LGR can be found in the related Root Zone LGR [RZ-LGR-Beng]. [Proposal-Bengali]. The format of this file follows [RFC 7940]. This LGR is adapted from the “Reference LGR for the Second Level for the Bengali Script” [Ref-LGR-und-Beng], for details, see Change History below.

This LGR covers Assamese, Bengali, Manipuri and a number of other languages written with the Bengali script. For details and additional background on the Bengali script, see “Proposal for a Bangla (or Bengali) Script Root Zone Label Generation Ruleset (LGR)” [Proposal-Bengali].

Repertoire

The repertoire contains 61 code points for letters, as well as 9 code point sequences. Out of the nine sequences, two sequences override a WLE constraint; four sequences were defined for in-script variants; and the other three sequences were defined to restrict U+09BC NUKTA from appearing in any context other than these sequences. Accordingly, while U+09BC is not listed by itself, it brings the total of code points available for letters to 62. The repertoire is a subset of [Unicode 11.0.0]. For details, see Section 5, “Repertoire” in [Proposal-Bengali]. (The proposal cited has been adopted for the Bengali script portion of the Root Zone LGR.)

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Note that the code points U+09DC, U+09DD and U+09DF are not in Normalization Form NFC and thus not PVALID under IDNA2008. Before performing lookup, any user agent accepting these code points will normalize them into the equivalent sequences with an explicit U+09BC Nukta code point. Accordingly, this LGR does not reference these code points, but instead includes only the sequences.

For the second level, the repertoire has been augmented with the Bengali digits, U+09E6 to U+09EF, ASCII digits U+0030 to U+0039, and U+002D HYPHEN-MINUS, for a total of 91 repertoire elements.

Any code points outside the Bengali 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

The variants defined in this LGR are limited to those required for use in zones not shared with any other script. As such, this LGR does not define cross-script variants. However, using this LGR concurrently with any LGR for Gurmukhi and Devanagari in the same zone will create potential cross-script issues. For details, see Section 6, “Variants” in [Proposal-Bengali]. Mitigation of these cross-script variants can be addressed by using the Common LGR. For details, see Section 3, “Use of Multiple Reference LGRs in the Same Zone” in [Level-2-Overview]. In addition to variants defined by this LGR, the full variant information related to this script and required for concurrent use with the Gurmukhi and Devanagari LGR(s) can be found in the following LGR: [Ref-LGR-Devanagari-Full-Variant-Script]

This LGR defines in-script variants as described in Section 6, “Variants” in [Proposal-Bengali]. There are three in-script variants; two sequence sets and one set for variation of RA. See Section 6.1 in [Proposal-Bengali].

Digit Variants: All Bengali 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.

In particular, Bengali digit ZERO is a cross-script homoglyph or near homoglyph of digit ZERO in many other scripts; these are already implicit semantic variants by transitivity and therefore not listed here.

To keep digit variant sets manageable in zones where multiple scripts are present, no attempt has been made at identifying cross-script variants among digits of different numeric value or between a digit in one script and a letter in another, such as between digit zero and Latin letter ‘o’. Other mechanisms may be required to prevent homograph labels.

Variant Disposition: The in-script variant pair U+09B0 / U+09F0 is of type “allocatable”, thus allowing access to either user community. All other variants are of type “blocked”, making labels that differ only by these variants mutually exclusive: whichever label containing either of these variants is chosen earlier, the other one equivalent variant label should be blocked. There is no preference among these variants.

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

Character Classes

Consonants: All consonants contain an implicit vowel. More details in Section 3.3.1, “ The Consonants” of [Proposal-Bengali].

Hasanta: A special sign is needed whenever the implicit vowel in the preceding consonant is stripped off. This symbol is also known as the Halant or “Virama”. More details in Section 3.3.2, “The Implicit Vowel Killer: Hasanta” of [Proposal-Bengali].

Vowels and Kar (Matra): Separate symbols exist for all “Swara” or Vowels in Bengali, which are pronounced independently either at the beginning of the word or after another vowel or consonant sound. To indicate a Vowel sound other than the implicit one, a Vowel sign (Kar) is attached to the consonant, analogous to Matra in other Neo-Brahmi scripts. More details in Section 3.3.3, “ Vowels” of [Proposal-Bengali].

Anusvara: The Anusvara represents a homorganic nasal. It replaces a conjunct group of a Nasal Consonant+Halant+Consonant belonging to that particular barga or set. Before a non-barga consonant, the anusvara represents a nasal sound. More details in Section 3.3.4, “The Anusvara” of [Proposal-Bengali].

Candrabindu: Candrabindu denotes nasalization of the preceding vowel as in চাঁদ /cãd/ “moon” (U+099A U+09BE U+0981 U+09A6). This sign with a dot inside the half-moon mark is used as nasalization marker in many Indian scripts. More details in Section 3.3.5, “Nasalization: Candrabindu” of [Proposal-Bengali].

Visarga and Avagraha: The Visarga U+0983 is frequently used in Bengali loanwords borrowed from Sanskrit and represents a sound very close to /h/. More details in Section 3.3.7, “Visarga and Avagraha” of [Proposal-Bengali].

Ya-phala: There are two instances in Bangla where a Hasanta is preceded by a full vowel (U+0985 BENGALI LETTER A and U+098F BENGALI LETTER E). More details in Section 3.3.9, “Use of Ya-phala” of [Proposal-Bengali].

Ra-phala and Ref Sequences: RA+Hasanta (Repha or Ra-phala sequences). More details in Section 3.3.10, “Ra-phala and Ref Sequences” of [Proposal-Bengali].

Nukta: Nukta is not listed by itself in the repertoire; it is only included in three sequences. More details in Section 3.3.6, “Nukta” of [Proposal-Bengali].

Zero Width Non-joiner (ZWNJ) and Zero Width Joiner (ZWJ): These are not included in the repertoire. More details in Section 3.3.8, “Zero Width Non-joiner (U+200C) and Zero Width Joiner (U+200D)” of [Proposal-Bengali].

Bengali Digits: U+09E6 to U+09EF are a set of Bengali-specific digits. They are used in alternation with the European (common) digits.

Common Digits: U+0030 to U+0039 are the set of digits from the ASCII range.

Whole Label Evaluation (WLE) and Context Rules

Common Rules

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 Bengali 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.

Bengali-specific Rules

These rules have been formulated as context rules suitable for adoption into an LGR specification.

The following symbols are used in the WLE rules:

  • C → Consonant
  • M → Kar (Matra)
  • V → Vowel
  • B → Onushshar (Anusvara)
  • X → Bisarga (Visarga)
  • D → Candrabindu
  • H → Hasanta (Halant)
  • Z → KhandaTa
  • P → Ra-Hasanta
  • S → (a/e) Ya-phala

The rules are:

  • 1. C: C is a set of C and CN where CN is the set of normalized forms of {ড়,ঢ়,য়}
  • 2. H: must be preceded by C
  • 3. M: must be preceded by C
  • 4. D: must be preceded by any of V, C, M
  • 5. X: must be preceded by any of V, C, M, D
  • 6. B: must be preceded by any of V, C, M, D
  • 7. Z: must be preceded by any of V, C, M, D, B, X, P
  • 8. V: CANNOT be preceded by H
  • 9. S: CANNOT be preceded by H
  • 10. U+09B0 and U+09F0 CANNOT be mixed in the same label

More details in Section 7, “Whole Label Evaluation Rules (WLE)” of [Proposal-Bengali].

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 Bengali (Bangla) Script was developed by Michel Suignard and Asmus Freytag, based on the Root Zone LGR for the Bengali script and information contained or referenced therein; see [RZ-LGR-Beng]. 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 Bengali script, that this reference LGR is based on, was developed by the Neo-Brahmi Generation Panel (NBGP). For more information on methodology and contributors to the underlying Root Zone LGR, see Sections 4 and 8 in [Proposal-Bengali], as well as [RZ-LGR-Overview].

Changes from Version Dated 15 December 2020

Unicode Version has been updated. U+0994 Letter AU has been corrected to be a vowel with corresponding context rule.

Changes from Version Dated 25 October 2024

This version modifies the Second Level Reference LGR for the Bengali (Bangla) Script [Ref-LGR-und-Beng] by injecting the complete (maximal) set of cross-repertoire variants, including any imposed by transitivity. Injected variants are marked by special comments. Any character classes, context and WLE rules required for testing are also imported. In all other respects, description or annotations have not been updated to reflect the injected variants. Any LGR elements that might pose a possible conflict when the LGR is used with the Common LGR for cross-repertoire variant resolution are clearly marked. All modifications are carried out mechanically; there may be an occasional context rule or similar that is injected because its definition relates to some repertoire element even though it can never be triggered by any label valid under the modified LGR.

References

The following general references are cited in this document:

[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)
[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
[Proposal-Bengali]
Neo-Brahmi Generation Panel, “Proposal for a Bangla (or Bengali) Script Root Zone Label Generation Ruleset (LGR)”, 20 May 2020, https://www.icann.org/en/system/files/files/proposal-bangla-lgr-20may20-en.pdf
[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
[Ref-LGR-und-Beng]
ICANN, Second Level Reference Label Generation Rules for the Bengali (Bangla) Script (und-Beng), 25 October 2024 (XML) https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-bengali-script-25oct24-en.xml non-normative HTML presentation: https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-bengali-script-25oct24-en.html
[Ref-LGR-Devanagari-Full-Variant-Script]
ICANN, Second Level Reference Label Generation Rules for the Devanagari Script (und-Deva), 25 October 2024 (XML) https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-devanagari-full-variant-script-25oct24-en.xml non-normative HTML presentation: https://www.icann.org/sites/default/files/packages/lgr/lgr-second-level-devanagari-full-variant-script-25oct24-en.html
[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
[RZ-LGR-Beng]
ICANN, Root Zone Label Generation Rules for the Bengali Script (und-Beng), 26 May 2022 (XML) https://www.icann.org/sites/default/files/lgr/rz-lgr-5-bengali-script-26may22-en.xml
[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 Bengali (Bangla) Script for the second level please see details in the Table of References below.

References [0] and [7] refer to the Unicode Standard versions in which the corresponding code points were initially encoded. References [101] and above correspond to sources given in [Proposal-Bengali] justifying the inclusion of the corresponding code points. Entries in the table may have multiple source reference values. In the listing of whole label evaluation and context rules, reference [150] indicates the source for common rules.

Repertoire

Glyph Code point Tags and context Variants
- U+002D HYPHEN-MINUS 0 HYPHEN-MINUS; Contextnot hyphen-minus-disallowed · U+00B7 blocked (injected)
0 U+0030 DIGIT ZERO 0 DIGIT ZERO; TagCommon-digit ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked Bengali digit variant ૦ U+0AE6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
1 U+0031 DIGIT ONE 0 DIGIT ONE; TagCommon-digit ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked Bengali digit variant ૧ U+0AE7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
2 U+0032 DIGIT TWO 0 DIGIT TWO; TagCommon-digit ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked Bengali digit variant ર U+0AB0 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
3 U+0033 DIGIT THREE 0 DIGIT THREE; TagCommon-digit ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked Bengali digit variant ૩ U+0AE9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
4 U+0034 DIGIT FOUR 0 DIGIT FOUR; TagCommon-digit ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked Bengali digit variant ૪ U+0AEA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
5 U+0035 DIGIT FIVE 0 DIGIT FIVE; TagCommon-digit ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked Bengali digit variant પ U+0AAA blocked (injected) ૫ U+0AEB blocked (injected) +5 more
6 U+0036 DIGIT SIX 0 DIGIT SIX; TagCommon-digit ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked Bengali digit variant ૬ U+0AEC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
7 U+0037 DIGIT SEVEN 0 DIGIT SEVEN; TagCommon-digit ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked Bengali digit variant ૭ U+0AED blocked (injected) ೭ U+0CED blocked (injected) +4 more
8 U+0038 DIGIT EIGHT 0 DIGIT EIGHT; TagCommon-digit ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked Bengali digit variant ૮ U+0AEE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
9 U+0039 DIGIT NINE 0 DIGIT NINE; TagCommon-digit ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked Bengali digit variant ૯ U+0AEF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
· U+00B7 MIDDLE DOT Not part of repertoire (injected) variant target only - U+002D blocked (injected)
٠ U+0660 ARABIC-INDIC DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
١ U+0661 ARABIC-INDIC DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
٢ U+0662 ARABIC-INDIC DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
٣ U+0663 ARABIC-INDIC DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
٤ U+0664 ARABIC-INDIC DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
٥ U+0665 ARABIC-INDIC DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) ૫ U+0AEB blocked (injected) +5 more
٦ U+0666 ARABIC-INDIC DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
٧ U+0667 ARABIC-INDIC DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) ೭ U+0CED blocked (injected) +4 more
٨ U+0668 ARABIC-INDIC DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
٩ U+0669 ARABIC-INDIC DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
۰ U+06F0 EXTENDED ARABIC-INDIC DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
۱ U+06F1 EXTENDED ARABIC-INDIC DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
۲ U+06F2 EXTENDED ARABIC-INDIC DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
۳ U+06F3 EXTENDED ARABIC-INDIC DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
۴ U+06F4 EXTENDED ARABIC-INDIC DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
۵ U+06F5 EXTENDED ARABIC-INDIC DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) ૫ U+0AEB blocked (injected) +5 more
۶ U+06F6 EXTENDED ARABIC-INDIC DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
۷ U+06F7 EXTENDED ARABIC-INDIC DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) ೭ U+0CED blocked (injected) +4 more
۸ U+06F8 EXTENDED ARABIC-INDIC DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
۹ U+06F9 EXTENDED ARABIC-INDIC DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
म U+092E DEVANAGARI LETTER MA Not part of repertoire (injected) variant target only ম U+09AE blocked (injected) ਸ U+0A38 blocked (injected)
ि U+093F DEVANAGARI VOWEL SIGN I Not part of repertoire (injected) variant target only ি U+09BF blocked (injected) ਿ U+0A3F blocked (injected)
० U+0966 DEVANAGARI DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
१ U+0967 DEVANAGARI DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
२ U+0968 DEVANAGARI DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
३ U+0969 DEVANAGARI DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
४ U+096A DEVANAGARI DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
५ U+096B DEVANAGARI DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) ૫ U+0AEB blocked (injected) +5 more
६ U+096C DEVANAGARI DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
७ U+096D DEVANAGARI DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) ೭ U+0CED blocked (injected) +4 more
८ U+096E DEVANAGARI DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
९ U+096F DEVANAGARI DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
ঁ U+0981 BENGALI SIGN CANDRABINDU 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagCandrabinduTagsc:Beng Contextfollows-only-V-C-M
ং U+0982 BENGALI SIGN ANUSVARA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagAnusvaraTagsc:Beng Contextfollows-only-V-C-M-D
ঃ U+0983 BENGALI SIGN VISARGA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVisarga Contextfollows-only-V-C-M-D
অ U+0985 BENGALI LETTER A 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
অ্যা U+0985U+09CDU+09AFU+09BE sequence of 4 BENGALI LETTER A + BENGALI SIGN VIRAMA + BENGALI LETTER YA + BENGALI VOWEL SIGN AA Ya-Phalaa (s1): Bangla, Assamese Contextnot follows-H
আ U+0986 BENGALI LETTER AA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ই U+0987 BENGALI LETTER I 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ঈ U+0988 BENGALI LETTER II 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
উ U+0989 BENGALI LETTER U 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ঊ U+098A BENGALI LETTER UU 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ঋ U+098B BENGALI LETTER VOCALIC R 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
এ U+098F BENGALI LETTER E 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
এ্যা U+098FU+09CDU+09AFU+09BE sequence of 4 BENGALI LETTER E + BENGALI SIGN VIRAMA + BENGALI LETTER YA + BENGALI VOWEL SIGN AA Ya-Phalaa (s2): Bangla (1) Contextnot follows-H
ঐ U+0990 BENGALI LETTER AI 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ও U+0993 BENGALI LETTER O 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ঔ U+0994 BENGALI LETTER AU 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) Tagsc:BengTagVowel Contextnot follows-H
ক U+0995 BENGALI LETTER KA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
খ U+0996 BENGALI LETTER KHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
গ U+0997 BENGALI LETTER GA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঘ U+0998 BENGALI LETTER GHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঙ U+0999 BENGALI LETTER NGA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
চ U+099A BENGALI LETTER CA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ছ U+099B BENGALI LETTER CHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
জ U+099C BENGALI LETTER JA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঝ U+099D BENGALI LETTER JHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঞ U+099E BENGALI LETTER NYA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ট U+099F BENGALI LETTER TTA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঠ U+09A0 BENGALI LETTER TTHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ড U+09A1 BENGALI LETTER DDA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ড় U+09A1U+09BC sequence of 2 BENGALI LETTER DDA + BENGALI SIGN NUKTA 0 101 102 103
Comment U+09DC is the preferred code point, however it is not available for LGR as per the standards governing this LGR development
ঢ U+09A2 BENGALI LETTER DDHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ঢ় U+09A2U+09BC sequence of 2 BENGALI LETTER DDHA + BENGALI SIGN NUKTA 0 101 102 103
Comment U+09DD is the preferred code point, however it is not available for LGR as per the standards governing this LGR development
ণ U+09A3 BENGALI LETTER NNA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ত U+09A4 BENGALI LETTER TA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
থ U+09A5 BENGALI LETTER THA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
দ U+09A6 BENGALI LETTER DA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ধ U+09A7 BENGALI LETTER DHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ন U+09A8 BENGALI LETTER NA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ন্থ U+09A8U+09CDU+09A5 sequence of 3 BENGALI LETTER NA + BENGALI SIGN VIRAMA + BENGALI LETTER THA Bengali variant ন্হ U+09A8 + U+09CD + U+09B9 blocked Bengali variant
ন্হ U+09A8U+09CDU+09B9 sequence of 3 BENGALI LETTER NA + BENGALI SIGN VIRAMA + BENGALI LETTER HA Bengali variant ন্থ U+09A8 + U+09CD + U+09A5 blocked Bengali variant
প U+09AA BENGALI LETTER PA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ফ U+09AB BENGALI LETTER PHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ব U+09AC BENGALI LETTER BA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ভ U+09AD BENGALI LETTER BHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ম U+09AE BENGALI LETTER MA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng म U+092E blocked (injected) ਸ U+0A38 blocked (injected)
য U+09AF BENGALI LETTER YA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
য় U+09AFU+09BC sequence of 2 BENGALI LETTER YA + BENGALI SIGN NUKTA 0 101 102 103
Comment U+09DF is the preferred code point, however it is not available for LGR as per the standards governing this LGR development
র U+09B0 BENGALI LETTER RA 0 101 102 Bangla (1), Manipuri (2) TagC2TagConsonantTagsc:Beng ৰ U+09F0 allocatable Bengali variant
ল U+09B2 BENGALI LETTER LA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
শ U+09B6 BENGALI LETTER SHA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ষ U+09B7 BENGALI LETTER SSA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
স U+09B8 BENGALI LETTER SA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
স্থ U+09B8U+09CDU+09A5 sequence of 3 BENGALI LETTER SA + BENGALI SIGN VIRAMA + BENGALI LETTER THA Bengali variant স্হ U+09B8 + U+09CD + U+09B9 blocked Bengali variant
স্হ U+09B8U+09CDU+09B9 sequence of 3 BENGALI LETTER SA + BENGALI SIGN VIRAMA + BENGALI LETTER HA Bengali variant স্থ U+09B8 + U+09CD + U+09A5 blocked Bengali variant
হ U+09B9 BENGALI LETTER HA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
া U+09BE BENGALI VOWEL SIGN AA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ি U+09BF BENGALI VOWEL SIGN I 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C ि U+093F blocked (injected) ਿ U+0A3F blocked (injected)
ী U+09C0 BENGALI VOWEL SIGN II 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ু U+09C1 BENGALI VOWEL SIGN U 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ূ U+09C2 BENGALI VOWEL SIGN UU 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ৃ U+09C3 BENGALI VOWEL SIGN VOCALIC R 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ৄ U+09C4 BENGALI VOWEL SIGN VOCALIC RR 0 101 103 Bangla (1), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ে U+09C7 BENGALI VOWEL SIGN E 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ৈ U+09C8 BENGALI VOWEL SIGN AI 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ো U+09CB BENGALI VOWEL SIGN O 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
ৌ U+09CC BENGALI VOWEL SIGN AU 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagMatraTagsc:Beng Contextfollows-only-C
্ U+09CD BENGALI SIGN VIRAMA 0 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagHalantTagsc:Beng Contextfollows-only-C
ৎ U+09CE BENGALI LETTER KHANDA TA 7 101 102 103 Bangla (1), Manipuri (2), Assamese (2) TagConsonantTagKhandaTaTagsc:Beng Contextfollows-only-V-C-M-D-B-X-P
০ U+09E6 BENGALI DIGIT ZERO 0 BENGALI DIGIT ZERO TagBengali-digit 0 U+0030 blocked ASCII digit variant ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ૦ U+0AE6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
১ U+09E7 BENGALI DIGIT ONE 0 BENGALI DIGIT ONE TagBengali-digit 1 U+0031 blocked ASCII digit variant ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ૧ U+0AE7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
২ U+09E8 BENGALI DIGIT TWO 0 BENGALI DIGIT TWO TagBengali-digit 2 U+0032 blocked ASCII digit variant ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ર U+0AB0 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
৩ U+09E9 BENGALI DIGIT THREE 0 BENGALI DIGIT THREE TagBengali-digit 3 U+0033 blocked ASCII digit variant ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ૩ U+0AE9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
৪ U+09EA BENGALI DIGIT FOUR 0 BENGALI DIGIT FOUR TagBengali-digit 4 U+0034 blocked ASCII digit variant ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ૪ U+0AEA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
৫ U+09EB BENGALI DIGIT FIVE 0 BENGALI DIGIT FIVE TagBengali-digit 5 U+0035 blocked ASCII digit variant ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) પ U+0AAA blocked (injected) ૫ U+0AEB blocked (injected) +5 more
৬ U+09EC BENGALI DIGIT SIX 0 BENGALI DIGIT SIX TagBengali-digit 6 U+0036 blocked ASCII digit variant ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ૬ U+0AEC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
৭ U+09ED BENGALI DIGIT SEVEN 0 BENGALI DIGIT SEVEN TagBengali-digit 7 U+0037 blocked ASCII digit variant ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ૭ U+0AED blocked (injected) ೭ U+0CED blocked (injected) +4 more
৮ U+09EE BENGALI DIGIT EIGHT 0 BENGALI DIGIT EIGHT TagBengali-digit 8 U+0038 blocked ASCII digit variant ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ૮ U+0AEE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
৯ U+09EF BENGALI DIGIT NINE 0 BENGALI DIGIT NINE TagBengali-digit 9 U+0039 blocked ASCII digit variant ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ૯ U+0AEF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
ৰ U+09F0 BENGALI LETTER RA WITH MIDDLE DIAGONAL 0 103 Assamese (2) TagC2TagConsonantTagsc:Beng র U+09B0 allocatable Bengali variant
ৱ U+09F1 BENGALI LETTER RA WITH LOWER DIAGONAL 0 102 103 Manipuri (2), Assamese (2) TagConsonantTagsc:Beng
ਸ U+0A38 GURMUKHI LETTER SA Not part of repertoire (injected) variant target only म U+092E blocked (injected) ম U+09AE blocked (injected)
ਿ U+0A3F GURMUKHI VOWEL SIGN I Not part of repertoire (injected) variant target only ि U+093F blocked (injected) ি U+09BF blocked (injected)
પ U+0AAA GUJARATI LETTER PA Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) ૫ U+0AEB blocked (injected) +5 more
ર U+0AB0 GUJARATI LETTER RA Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ૨ U+0AE8 blocked (injected) +5 more
૦ U+0AE6 GUJARATI DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ೦ U+0CE6 blocked (injected) +4 more
૧ U+0AE7 GUJARATI DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ೧ U+0CE7 blocked (injected) +4 more
૨ U+0AE8 GUJARATI DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
૩ U+0AE9 GUJARATI DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ೩ U+0CE9 blocked (injected) +4 more
૪ U+0AEA GUJARATI DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ೪ U+0CEA blocked (injected) +4 more
૫ U+0AEB GUJARATI DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
૬ U+0AEC GUJARATI DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ೬ U+0CEC blocked (injected) +4 more
૭ U+0AED GUJARATI DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ೭ U+0CED blocked (injected) +4 more
૮ U+0AEE GUJARATI DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ೮ U+0CEE blocked (injected) +4 more
૯ U+0AEF GUJARATI DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ೯ U+0CEF blocked (injected) +4 more
೦ U+0CE6 KANNADA DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) +4 more
೧ U+0CE7 KANNADA DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) +4 more
೨ U+0CE8 KANNADA DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
೩ U+0CE9 KANNADA DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) +4 more
೪ U+0CEA KANNADA DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) +4 more
೫ U+0CEB KANNADA DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
೬ U+0CEC KANNADA DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) +4 more
೭ U+0CED KANNADA DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) +4 more
೮ U+0CEE KANNADA DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) +4 more
೯ U+0CEF KANNADA DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) +4 more
๐ U+0E50 THAI DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) +4 more
๑ U+0E51 THAI DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) +4 more
๒ U+0E52 THAI DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
๓ U+0E53 THAI DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) +4 more
๔ U+0E54 THAI DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) +4 more
๕ U+0E55 THAI DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
๖ U+0E56 THAI DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) +4 more
๗ U+0E57 THAI DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) +4 more
๘ U+0E58 THAI DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) +4 more
๙ U+0E59 THAI DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) +4 more
໐ U+0ED0 LAO DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) +4 more
໑ U+0ED1 LAO DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) +4 more
໒ U+0ED2 LAO DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
໓ U+0ED3 LAO DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) +4 more
໔ U+0ED4 LAO DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) +4 more
໕ U+0ED5 LAO DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
໖ U+0ED6 LAO DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) +4 more
໗ U+0ED7 LAO DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) +4 more
໘ U+0ED8 LAO DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) +4 more
໙ U+0ED9 LAO DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) +4 more
၀ U+1040 MYANMAR DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) +4 more
၁ U+1041 MYANMAR DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) +4 more
၂ U+1042 MYANMAR DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
၃ U+1043 MYANMAR DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) +4 more
၄ U+1044 MYANMAR DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) +4 more
၅ U+1045 MYANMAR DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
၆ U+1046 MYANMAR DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) +4 more
၇ U+1047 MYANMAR DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) +4 more
၈ U+1048 MYANMAR DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) +4 more
၉ U+1049 MYANMAR DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) +4 more
០ U+17E0 KHMER DIGIT ZERO Not part of repertoire (injected) variant target only 0 U+0030 blocked (injected) ٠ U+0660 blocked (injected) ۰ U+06F0 blocked (injected) ० U+0966 blocked (injected) ০ U+09E6 blocked (injected) ૦ U+0AE6 blocked (injected) +4 more
១ U+17E1 KHMER DIGIT ONE Not part of repertoire (injected) variant target only 1 U+0031 blocked (injected) ١ U+0661 blocked (injected) ۱ U+06F1 blocked (injected) १ U+0967 blocked (injected) ১ U+09E7 blocked (injected) ૧ U+0AE7 blocked (injected) +4 more
២ U+17E2 KHMER DIGIT TWO Not part of repertoire (injected) variant target only 2 U+0032 blocked (injected) ٢ U+0662 blocked (injected) ۲ U+06F2 blocked (injected) २ U+0968 blocked (injected) ২ U+09E8 blocked (injected) ર U+0AB0 blocked (injected) +5 more
៣ U+17E3 KHMER DIGIT THREE Not part of repertoire (injected) variant target only 3 U+0033 blocked (injected) ٣ U+0663 blocked (injected) ۳ U+06F3 blocked (injected) ३ U+0969 blocked (injected) ৩ U+09E9 blocked (injected) ૩ U+0AE9 blocked (injected) +4 more
៤ U+17E4 KHMER DIGIT FOUR Not part of repertoire (injected) variant target only 4 U+0034 blocked (injected) ٤ U+0664 blocked (injected) ۴ U+06F4 blocked (injected) ४ U+096A blocked (injected) ৪ U+09EA blocked (injected) ૪ U+0AEA blocked (injected) +4 more
៥ U+17E5 KHMER DIGIT FIVE Not part of repertoire (injected) variant target only 5 U+0035 blocked (injected) ٥ U+0665 blocked (injected) ۵ U+06F5 blocked (injected) ५ U+096B blocked (injected) ৫ U+09EB blocked (injected) પ U+0AAA blocked (injected) +5 more
៦ U+17E6 KHMER DIGIT SIX Not part of repertoire (injected) variant target only 6 U+0036 blocked (injected) ٦ U+0666 blocked (injected) ۶ U+06F6 blocked (injected) ६ U+096C blocked (injected) ৬ U+09EC blocked (injected) ૬ U+0AEC blocked (injected) +4 more
៧ U+17E7 KHMER DIGIT SEVEN Not part of repertoire (injected) variant target only 7 U+0037 blocked (injected) ٧ U+0667 blocked (injected) ۷ U+06F7 blocked (injected) ७ U+096D blocked (injected) ৭ U+09ED blocked (injected) ૭ U+0AED blocked (injected) +4 more
៨ U+17E8 KHMER DIGIT EIGHT Not part of repertoire (injected) variant target only 8 U+0038 blocked (injected) ٨ U+0668 blocked (injected) ۸ U+06F8 blocked (injected) ८ U+096E blocked (injected) ৮ U+09EE blocked (injected) ૮ U+0AEE blocked (injected) +4 more
៩ U+17E9 KHMER DIGIT NINE Not part of repertoire (injected) variant target only 9 U+0039 blocked (injected) ٩ U+0669 blocked (injected) ۹ U+06F9 blocked (injected) ९ U+096F blocked (injected) ৯ U+09EF blocked (injected) ૯ U+0AEF blocked (injected) +4 more

Identity mappings, where a code point is declared a variant of itself, are required by RFC 7940 and are omitted here. 1261 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
16 variant sets, containing 1164 variants.

Character classes

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

NameDefinition
C-single {tag Consonant} Any Bengali consonant
V {tag Vowel} Any Bengali vowel letter
M {tag Matra} Any Bengali vowel sign (matra)
H {tag Halant} The Bengali Hasanta (Halant / Virama)
B {tag Anusvara} The Bengali Onushshar (Anusvara)
X {tag Visarga} The Bengali Bisarga (Visarga)
D {tag Candrabindu} The Bengali Candrabindu
C2 {tag C2} Any Bengali consonant from set C2
common-digits {tag Common-digit} Digits from the ASCII range MSR default
bengali-digits {tag Bengali-digit} Bengali digits

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.

C-RRA

NFC form of BENGALI LETTER RRA

U+09A1 U+09BC
Referenced by 1 definition
  • rule C

C-RHA

NFC form of BENGALI LETTER RHA

U+09A2 U+09BC
Referenced by 1 definition
  • rule C

C-YYA

NFC form of BENGALI LETTER YYA

U+09AF U+09BC
Referenced by 1 definition
  • rule C

C

Section 7, WLE1: All consonants in the LGR repertoire; single code points and sequences

( {C-single} │ ⟨C-RRA⟩ │ ⟨C-RHA⟩ │ ⟨C-YYA⟩ )
Structure
  • ( {C-single} │ ⟨C-RRA⟩ │ ⟨C-RHA⟩ │ ⟨C-YYA⟩ ) choice
    • {C-single} class
    • ⟨C-RRA⟩ rule
    • ⟨C-RHA⟩ rule
    • ⟨C-YYA⟩ rule
Referenced by 4 definitions
  • rule follows-only-C
  • rule follows-only-V-C-M
  • rule follows-only-V-C-M-D
  • rule follows-only-V-C-M-D-B-X-P

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 position in the label
      • (?<= ^ . . U+002D ) look-behind
        • ^ start
        • . any
        • . any
        • U+002D char hyphen
      • ◆ anchor
Referenced by 1 definition
  • negative context of U+002D

follows-only-C

Section 7, WLE 2: H: must be preceded by C ; WLE 3: M: must be preceded by C

(?<= ⟨C⟩ ) ◆
Structure
  • (?<= ⟨C⟩ ) look-behind
    • ⟨C⟩ rule
  • ◆ anchor
Referenced by 12 definitions
  • context of U+09BE
  • context of U+09BF
  • context of U+09C0
  • context of U+09C1
  • context of U+09C2
  • context of U+09C3
  • context of U+09C4
  • context of U+09C7
  • context of U+09C8
  • context of U+09CB
  • context of U+09CC
  • context of U+09CD

follows-only-V-C-M

Section 7, WLE 4: D: must be preceded by any of V, C, M

(?<= ( {V} │ ⟨C⟩ │ {M} ) ) ◆
Structure
  • (?<= ( {V} │ ⟨C⟩ │ {M} ) ) look-behind
    • ( {V} │ ⟨C⟩ │ {M} ) choice
      • {V} class
      • ⟨C⟩ rule
      • {M} class
  • ◆ anchor
Referenced by 1 definition
  • context of U+0981

follows-only-V-C-M-D

Section 7, WLE 5: X: must be preceded by any of V, C, M, D; WLE 6: B: must be preceded by any of V, C, M, D

(?<= ( {V} │ ⟨C⟩ │ {M} │ {D} ) ) ◆
Structure
  • (?<= ( {V} │ ⟨C⟩ │ {M} │ {D} ) ) look-behind
    • ( {V} │ ⟨C⟩ │ {M} │ {D} ) choice
      • {V} class
      • ⟨C⟩ rule
      • {M} class
      • {D} class
  • ◆ anchor
Referenced by 2 definitions
  • context of U+0982
  • context of U+0983

P

Ra-Hasanta, defined for use in WLE-7

{C2} {H}
Referenced by 1 definition
  • rule follows-only-V-C-M-D-B-X-P

follows-only-V-C-M-D-B-X-P

Section 7, WLE 7: Khanda Ta must be preceded by V, C, M, D, B, X, P

(?<= ( {V} │ ⟨C⟩ │ {M} │ {D} │ {B} │ {X} │ ⟨P⟩ ) ) ◆
Structure
  • (?<= ( {V} │ ⟨C⟩ │ {M} │ {D} │ {B} │ {X} │ ⟨P⟩ ) ) look-behind
    • ( {V} │ ⟨C⟩ │ {M} │ {D} │ {B} │ {X} │ ⟨P⟩ ) choice
      • {V} class
      • ⟨C⟩ rule
      • {M} class
      • {D} class
      • {B} class
      • {X} class
      • ⟨P⟩ rule
  • ◆ anchor
Referenced by 1 definition
  • context of U+09CE

follows-H

Section 7, WLE 8: V cannot be preceded by H, WLE 9: S cannot be preceded by H

(?<= {H} ) ◆
Structure
  • (?<= {H} ) look-behind
    • {H} class
  • ◆ anchor
Referenced by 13 definitions
  • negative context of U+0985
  • negative context of U+0985 U+09CD U+09AF U+09BE
  • negative context of U+0986
  • negative context of U+0987
  • negative context of U+0988
  • negative context of U+0989
  • negative context of U+098A
  • negative context of U+098B
  • negative context of U+098F
  • negative context of U+098F U+09CD U+09AF U+09BE
  • negative context of U+0990
  • negative context of U+0993
  • and 1 more

no-mix-09B0-09F0

Section 7, WLE 10: U+09B0 and U+09F0 cannot be mixed.

( ( U+09B0 .* U+09F0 ) │ ( U+09F0 .* U+09B0 ) )
Structure
  • ( ( U+09B0 .* U+09F0 ) │ ( U+09F0 .* U+09B0 ) ) choice
    • U+09B0 .* U+09F0 rule
      • U+09B0 char
      • .* any
      • U+09F0 char
    • U+09F0 .* U+09B0 rule
      • U+09F0 char
      • .* any
      • U+09B0 char
Referenced by 1 definition
  • action 3 (invalid)

digit-mixing

restrictions on mixing digits

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

Common--surrounded-by-L MSR default

code point both follows and precedes L, required context for Ela Geminada (injected, but possibly optional)

(?<= U+006C ) ◆ (?= U+006C )
Structure
  • (?<= U+006C ) look-behind
    • U+006C char
  • ◆ anchor
  • (?= U+006C ) look-ahead
    • U+006C char
Referenced by 2 definitions
  • variant condition on U+002D
  • variant condition on U+00B7

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 150 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 label matches no-mix-09B0-09F0 WLE 10: U+09B0 and U+09F0 cannot be mixed.
4 invalid any variant is out-of-repertoire-var any variant label with a code point out of repertoire is invalid MSR default
5 blocked any variant is blocked any variant label containing blocked variants is blocked MSR default
6 allocatable all variants are allocatable variant labels with all variants allocatable are allocatable MSR default
7 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
7 The Unicode Standard, Version 4.1
Any code point originally encoded in Unicode Version 4.1
101 Wikipedia, Bengali alphabet, accessed on 2017-11-25 https://en.wikipedia.org/wiki/Bengali_alphabet
102 Bengali alphabet for Manipuri, found in Omniglot, Manipuri (Meeteilon/ Meithei), accessed on 20.10.2019 https://www.omniglot.com/writing/manipuri.htm
103 Omniglot, Assamese (অসমীয়া), accessed on 2020-04-28 https://www.omniglot.com/writing/assamese.htm
150 RFC 5891, Internationalized Domain Names in Applications (IDNA): Protocol https://tools.ietf.org/html/rfc5891