| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] n't been able | 18 |
|
| 2 | we [vb base] n't be able | 18 |
|
| 3 | we [verb] n't be able | 18 |
|
| 4 | we have n't be able | 18 |
|
| 5 | we have n't be able | 18 |
|
