| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [be] [not/n't] | 4605 |
|
| 2 | [v-ing] [be] [not/n't] | 422 |
|
| 3 | [v-ing] [conj] [be] | 407 |
|
| 4 | [v-ing] [conj] [not/n't] | 265 |
|
