| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [be] [prep] | 2063 |
|
| 2 | it [vb mod] n't [be] | 1645 |
|
| 3 | [vb mod] n't [be] [prep] | 486 |
|
| 4 | it [vb mod] n't [prep] | 25 |
|
