| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [prep] | 1344 |
|
| 2 | [modal v] [noun sg] [prep] | 629 |
|
| 3 | it [noun sg] [prep] | 505 |
|
| 4 | it [modal v] [noun sg] | 121 |
|
