| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] [modal v] [verb] [pron] | 6574 |
|
| 2 | it [subord] [pron] [verb] [pron] | 478 |
|
| 3 | it [pron] [modal v] [verb] [pron] | 173 |
|
| 4 | it [subord] [pron] [modal v] [verb] | 158 |
|
