| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [not/n't] [verb] | 1141 |
|
| 2 | [vb base] [pron] must [verb] | 529 |
|
| 3 | [vb base] [pron] [not/n't] [verb] | 446 |
|
| 4 | [vb base] [pron] must [not/n't] | 20 |
|
