| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] we 've been able | 6 |
|
| 2 | [conj] we 've [adv] been able | 5 |
|
| 3 | [conj] we 've been able [to-vb] | 14 |
|
| 4 | [conj] we 've been able [verb] | 14 |
|
