| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [not/n't] [pers pn] | 159 |
|
| 2 | [prep] it is [not/n't] | 88 |
|
| 3 | [prep] is [not/n't] [pers pn] | 47 |
|
| 4 | [prep] it is [pers pn] | 41 |
|
