| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] had not been [adj] | 154 |
|
| 2 | [conj] [pron] had not been [adj] | 136 |
|
| 3 | [conj] [pron] have not been able | 127 |
|
| 4 | [conj] [pron] [verb] not been able | 127 |
|
| 5 | [conj] [pron] had [adv] been able | 74 |
|
| 6 | [conj] [pron] had not [been] able | 52 |
|
| 7 | [conj] [pron] had not [be] able | 52 |
|
| 8 | [conj] [pron] had not been able | 52 |
|
| 9 | [conj] [pron] [vb past] not been able | 52 |
|
| 10 | [conj] [pron] had not be able | 52 |
|
