| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] [not/n't] [vb pp] | 433 |
|
| 2 | so [conj] it [is] [vb pp] | 63 |
|
| 3 | so [conj] it [is] [not/n't] | 45 |
|
