| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [pron] [prep] the | 415 |
|
| 2 | [was/were] unable [verb] [prep] the | 62 |
|
| 3 | [was/were] unable [verb] [pron] [prep] | 33 |
|
| 4 | unable [verb] [pron] [prep] the | 28 |
|
