| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [be] [vb pp] [prep] [adj] | 274 |
|
| 2 | [pron] [modal v] [be] [vb pp] to [adj] | 125 |
|
| 3 | it [modal v] [be] [vb pp] to [adj] | 64 |
|
| 4 | it [modal v] [be] [verb] to [adj] | 36 |
|
