| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [modal v] be [verb] [prep] [noun] | 338 |
|
| 2 | [adj] could be [verb] [prep] [noun] | 120 |
|
| 3 | this could be [verb] [prep] [noun] | 38 |
|
| 4 | this could [be] [verb] [prep] [noun] | 38 |
|
| 5 | this could be [verb] [prep] [noun] | 38 |
|
| 6 | this could [be] [verb] [prep] [noun] | 38 |
|
