| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [modal v] have be | 406 |
|
| 2 | this [vb mod] have be | 406 |
|
| 3 | [adj] could have be | 146 |
|
| 4 | [det] could have be | 122 |
|
| 5 | this could [verb] be | 53 |
|
| 6 | this could [vb infin] be | 53 |
|
| 7 | this could have [be] | 51 |
|
| 8 | this could have be | 51 |
|
| 9 | this could have be | 51 |
|
| 10 | this could have be | 51 |
|
