| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [subord] it [vb mod] have | 128 |
|
| 2 | [adj] [subord] it [modal v] have | 128 |
|
| 3 | [adj] [subord] [pron] could have | 89 |
|
| 4 | [adj] [subord] it could [verb] | 33 |
|
| 5 | [adj] [subord] it could [vb infin] | 32 |
|
| 6 | [adj] [conj] it could have | 20 |
|
| 7 | [adj] [subord] it could have | 8 |
|
| 8 | [adj] [subord] it could have | 8 |
|
