| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] [prep] [pron] | 255 |
|
| 2 | as it [be] [prep] [pron] | 107 |
|
| 3 | as it [modal v] [be] [prep] | 65 |
|
| 4 | as it [modal v] [prep] [pron] | 6 |
|
