| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [not/n't] [adv] | 7145 |
|
| 2 | [pron] [is] [adv] [to-vb] | 760 |
|
| 3 | [is] [not/n't] [adv] [to-vb] | 349 |
|
| 4 | [pron] [is] [not/n't] [to-vb] | 150 |
|
| 5 | [pron] [not/n't] [adv] [to-vb] | 39 |
|
