| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it [modal v] [be] [verb] | 251 |
|
| 2 | [pron] case it [modal v] [be] | 31 |
|
| 3 | case it [modal v] [be] [verb] | 26 |
|
| 4 | [pron] case [modal v] [be] [verb] | 15 |
|
| 5 | [pron] case it [modal v] [verb] | 10 |
|
