| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [not/n't] [adv] | 16066 |
|
| 2 | [is] [not/n't] so | 1292 |
|
| 3 | [not/n't] so [adv] | 1213 |
|
| 4 | [is] so [adv] | 830 |
|
