| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [been] [adj] [prep] | 1290 |
|
| 2 | [vb mod] [verb] [be] [adj] to | 248 |
|
| 3 | [modal v] [verb] [been] [adj] to | 234 |
|
