| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we could not [verb] [pers pn] | 24 |
|
| 2 | but could not [verb] [pers pn] | 23 |
|
| 3 | but we could not [verb] | 21 |
|
| 4 | but we could [verb] [pers pn] | 5 |
|
