| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [prep] [be] | 273 |
|
| 2 | [adv] [modal v] [prep] [be] | 167 |
|
| 3 | i [adv] [modal v] [be] | 37 |
|
| 4 | i [adv] [modal v] [prep] | 28 |
|
