| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] it [vb mod] [be] [verb] | 22 |
|
| 2 | [be] how [pron] [vb mod] [be] [verb] | 9 |
|
| 3 | [be] how it [modal v] [be] [verb] | 8 |
|
