Root b y AA = ب ي ع. Teaching documentation; all sections collapsed by default.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.1.1 | هُوَ | بَايَعَ | Illustrative form; R006–R009 not run |
3.1.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.1.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.2.1 | هُوَ | يُبَايِعُ | Illustrative form; R006–R009 not run |
3.2.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.2.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.3.1 | هُوَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.3.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.4.1 | هُوَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.4.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.5.1 | هُوَ | — | Pending canonical emphatic suffix verification |
3.5.2 | هُمَا (m.) | — | Excluded by ACE T5 rule |
3.5.3 | هُمْ | — | Pending canonical emphatic suffix verification |
3.5.4 | هِيَ | — | Pending canonical emphatic suffix verification |
3.5.5 | هُمَا (f.) | — | Excluded by ACE T5 rule |
3.5.6 | هُنَّ | — | Excluded by ACE T5 rule |
3.5.7 | أَنْتَ | — | Pending canonical emphatic suffix verification |
3.5.8 | أَنْتُمَا (m.) | — | Excluded by ACE T5 rule |
3.5.9 | أَنْتُمْ | — | Pending canonical emphatic suffix verification |
3.5.10 | أَنْتِ | — | Pending canonical emphatic suffix verification |
3.5.11 | أَنْتُمَا (f.) | — | Excluded by ACE T5 rule |
3.5.12 | أَنْتُنَّ | — | Excluded by ACE T5 rule |
3.5.13 | أَنَا | — | Pending canonical emphatic suffix verification |
3.5.14 | نَحْنُ | — | Pending canonical emphatic suffix verification |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.6.1 | هُوَ | — | Pending canonical emphatic suffix verification |
3.6.2 | هُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.6.3 | هُمْ | — | Pending canonical emphatic suffix verification |
3.6.4 | هِيَ | — | Pending canonical emphatic suffix verification |
3.6.5 | هُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.6.6 | هُنَّ | — | Pending canonical emphatic suffix verification |
3.6.7 | أَنْتَ | — | Pending canonical emphatic suffix verification |
3.6.8 | أَنْتُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.6.9 | أَنْتُمْ | — | Pending canonical emphatic suffix verification |
3.6.10 | أَنْتِ | — | Pending canonical emphatic suffix verification |
3.6.11 | أَنْتُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.6.12 | أَنْتُنَّ | — | Pending canonical emphatic suffix verification |
3.6.13 | أَنَا | — | Pending canonical emphatic suffix verification |
3.6.14 | نَحْنُ | — | Pending canonical emphatic suffix verification |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.7.1 | هُوَ | بُويِعَ | Illustrative form; R006–R009 not run |
3.7.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.7.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.8.1 | هُوَ | يُبَايَعُ | Illustrative form; R006–R009 not run |
3.8.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.8.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.9.1 | هُوَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.9.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.10.1 | هُوَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.2 | هُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.3 | هُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.4 | هِيَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.5 | هُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.6 | هُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.7 | أَنْتَ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.13 | أَنَا | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.10.14 | نَحْنُ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.11.1 | هُوَ | — | Pending canonical emphatic suffix verification |
3.11.2 | هُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.11.3 | هُمْ | — | Pending canonical emphatic suffix verification |
3.11.4 | هِيَ | — | Pending canonical emphatic suffix verification |
3.11.5 | هُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.11.6 | هُنَّ | — | Pending canonical emphatic suffix verification |
3.11.7 | أَنْتَ | — | Pending canonical emphatic suffix verification |
3.11.8 | أَنْتُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.11.9 | أَنْتُمْ | — | Pending canonical emphatic suffix verification |
3.11.10 | أَنْتِ | — | Pending canonical emphatic suffix verification |
3.11.11 | أَنْتُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.11.12 | أَنْتُنَّ | — | Pending canonical emphatic suffix verification |
3.11.13 | أَنَا | — | Pending canonical emphatic suffix verification |
3.11.14 | نَحْنُ | — | Pending canonical emphatic suffix verification |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.12.1 | هُوَ | — | Pending canonical emphatic suffix verification |
3.12.2 | هُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.12.3 | هُمْ | — | Pending canonical emphatic suffix verification |
3.12.4 | هِيَ | — | Pending canonical emphatic suffix verification |
3.12.5 | هُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.12.6 | هُنَّ | — | Pending canonical emphatic suffix verification |
3.12.7 | أَنْتَ | — | Pending canonical emphatic suffix verification |
3.12.8 | أَنْتُمَا (m.) | — | Pending canonical emphatic suffix verification |
3.12.9 | أَنْتُمْ | — | Pending canonical emphatic suffix verification |
3.12.10 | أَنْتِ | — | Pending canonical emphatic suffix verification |
3.12.11 | أَنْتُمَا (f.) | — | Pending canonical emphatic suffix verification |
3.12.12 | أَنْتُنَّ | — | Pending canonical emphatic suffix verification |
3.12.13 | أَنَا | — | Pending canonical emphatic suffix verification |
3.12.14 | نَحْنُ | — | Pending canonical emphatic suffix verification |
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.13.7 | أَنْتَ | بَايِعْ | Illustrative form; R006–R009 not run |
3.13.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.13.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.13.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.13.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.13.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Preserve the distinction between hamzat al-waṣl ٱ in eligible derived imperatives and the initial hamzat al-qaṭʿ أ of Form IV. Form I بِعْ has no initial hamza.
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
| ACE code | Pronoun | Arabic | Status |
|---|---|---|---|
3.14.7 | أَنْتَ | لَا تُبَايِعْ | Illustrative form; R006–R009 not run |
3.14.8 | أَنْتُمَا (m.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.14.9 | أَنْتُمْ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.14.10 | أَنْتِ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.14.11 | أَنْتُمَا (f.) | — | Pending canonical person-specific weak-root pattern; not an excluded index |
3.14.12 | أَنْتُنَّ | — | Pending canonical person-specific weak-root pattern; not an excluded index |
Prohibitive: لَا + active imperfect jussive, indices 7–12.
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
Illustrative nominal form: مُبَايِعٌ. Verify lexical and Qur’ānic attestation independently.
Do not assign ACE 24-index declension codes without the canonical nominal mapping. T17 is root-specific lexical data.
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
Illustrative nominal form: مُبَايَعٌ. Verify lexical and Qur’ānic attestation independently.
Do not assign ACE 24-index declension codes without the canonical nominal mapping. T17 is root-specific lexical data.
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.
Root: ب ي ع (b y AA; R₂ = ي). Preserve the root ي through long-vowel realization and shortening. Surface Arabic is authoritative; lexical attestation is distinct from structural possibility.
Illustrative nominal form: مُبَايَعَةٌ. Verify lexical and Qur’ānic attestation independently.
Do not assign ACE 24-index declension codes without the canonical nominal mapping. T17 is root-specific lexical data.
Validation boundary: Documentation only. No claim of runtime PASS, corpus occurrence, or dictionary validation. Preserve independently supported structural alternatives.