| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] [conj] | 1379 |
|
| 2 | it [vb mod] [be] [conj] | 1379 |
|
| 3 | [pron] might [be] [conj] | 150 |
|
| 4 | it might [be] [conj] | 129 |
|
| 5 | it might [be] [conj] | 129 |
|
