| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] [adv] [conj] | 128 |
|
| 2 | [pron] [modal v] [be] [adv] and | 68 |
|
| 3 | it [modal v] [be] [adv] and | 19 |
|
| 4 | it [modal v] [be] [adv] and | 12 |
|
