| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [modal v] | 9078 |
|
| 2 | [modal v] [pron] [modal v] | 1062 |
|
| 3 | [modal v] [prep] [pron] | 578 |
|
| 4 | [modal v] [prep] [modal v] | 16 |
|
