| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] able [to-vb] at [art] | 8 |
|
| 2 | [pers pn] [was/were] able [to-vb] at [art] | 7 |
|
| 3 | [pron] [was/were] able [to-vb] at the | 6 |
|
| 4 | [pron] was able [to-vb] at [art] | 6 |
|
| 5 | [pron] [was/were] able [to-vb] at the | 6 |
|
