| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [not/n't] [be] [vb pp] | 1323 |
|
| 2 | and [modal v] [not/n't] [be] [vb pp] | 691 |
|
| 3 | and it [modal v] [be] [vb pp] | 405 |
|
| 4 | and it [modal v] [not/n't] [be] | 219 |
|
