| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [prep] [conj] [pron] [modal v] [verb] | 51 |
|
| 2 | [subord] [prep] [conj] it [modal v] [verb] | 13 |
|
| 3 | [conj] [prep] [conj] it [modal v] [verb] | 13 |
|
