| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [be] [vb pp] [prep] [adj] | 73 |
|
| 2 | it could [be] [vb pp] [prep] [adj] | 73 |
|
| 3 | it [modal v] [be] [vb pp] to [adj] | 64 |
|
| 4 | it [vb mod] [be] [vb pp] to [adj] | 64 |
|
| 5 | [pron] could [be] [vb pp] to [adj] | 24 |
|
| 6 | it could [be] [vb pp] to [adj] | 5 |
|
| 7 | it could [be] [verb] to [adj] | 5 |
|
| 8 | it could [be] [vb pp] to [adj] | 5 |
|
| 9 | it could [be] [vb pp] to [adj] | 5 |
|
