| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] [vb mod] [be] [verb] | 723 |
|
| 2 | [prep] this [modal v] [be] [verb] | 218 |
|
| 3 | [prep] this [vb mod] [be] [verb] | 218 |
|
