| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could not [verb] [pers pn] | 3153 |
|
| 2 | not [verb] [pers pn] [adj] | 755 |
|
| 3 | could not [verb] [adj] | 331 |
|
| 4 | could [verb] [pers pn] [adj] | 113 |
|
