| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they ca [not/n't] [verb] | 1066 |
|
| 2 | [pron] ca [not/n't] stop | 193 |
|
| 3 | they [modal v] [not/n't] stop | 40 |
|
| 4 | they [vb mod] [not/n't] stop | 40 |
|
| 5 | they can [not/n't] stop | 17 |
|
| 6 | they ca [adv] stop | 15 |
|
