| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [prep] [pron] | 348 |
|
| 2 | [modal v] not be [prep] [pron] | 172 |
|
| 3 | [modal v] [not/n't] be [prep] [pron] | 172 |
|
| 4 | [modal v] n't [be] [prep] [pron] | 94 |
|
