| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [pron] [verb] [adv] | 718 |
|
| 2 | be [pron] [verb] n't | 334 |
|
| 3 | [be] [pron] [verb] n't | 334 |
|
| 4 | [is] [pron] [verb] n't | 202 |
|
| 5 | is [pron] [verb] [not/n't] | 164 |
|
| 6 | is [pron] [verb] not | 164 |
|
