| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] [pron] could | 364 |
|
| 2 | [not/n't] [adj] [pron] [vb mod] | 246 |
|
| 3 | [not/n't] [adj] [pron] [modal v] | 246 |
|
| 4 | [not/n't] [adj] [pron] could | 59 |
|
| 5 | [not/n't] [adj] [pron] could | 41 |
|
