| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] not be able | 16 |
|
| 2 | [conj] [verb] not been able | 16 |
|
| 3 | [conj] [verb] not [been] able | 16 |
|
| 4 | [conj] have not [be] able | 16 |
|
| 5 | [coord] [verb] not [be] able | 16 |
|
| 6 | and [verb] not [be] able | 10 |
|
| 7 | and [verb] not [be] able | 10 |
|
| 8 | [conj] [verb] n't [be] able | 9 |
|
| 9 | [conj] have not [be] able | 7 |
|
| 10 | [conj] [vb past] not [be] able | 7 |
|
| 11 | [conj] [verb] not [be] able | 7 |
|
| 12 | [conj] [vb base] not [be] able | 7 |
|
| 13 | [conj] had not [be] able | 7 |
|
| 14 | but [verb] not [be] able | 6 |
|
| 15 | but [verb] not [be] able | 6 |
|
