| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] | 48380 |
|
| 2 | [be] not [verb] | 32879 |
|
| 3 | be not [verb] | 32871 |
|
| 4 | [is] not [verb] | 10321 |
|
| 5 | is [not/n't] [verb] | 9355 |
|
| 6 | is not [verb] | 9350 |
|
