| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [pers pn] could not | 15 |
|
| 2 | [vb past] [pers pn] [pron] could not | 11 |
|
| 3 | told [pron] [pron] could not | 7 |
|
| 4 | [vb past] [pron] he could not | 6 |
|
| 5 | [vb past] [pron] he could not | 6 |
|
