| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [modal v] | 2185 |
|
| 2 | [prep] [det] it | 1237 |
|
| 3 | [prep] it [modal v] | 992 |
|
| 4 | [det] it [modal v] | 376 |
|
