| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] be able to | 89 |
|
| 2 | [vb mod] [not/n't] be able go | 33 |
|
| 3 | [vb mod] [not/n't] be go to | 17 |
|
| 4 | [vb mod] be able go to | 13 |
|
| 5 | [not/n't] be able go to | 8 |
|
