| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] can [be] | 13036 |
|
| 2 | [pron] can [not/n't] | 10334 |
|
| 3 | can [not/n't] [be] | 7211 |
|
| 4 | [pron] [not/n't] [be] | 264 |
|
