| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb mod] [vb infin] [be] | 1065 |
|
| 2 | [noun prp] [modal v] [vb infin] [be] | 1065 |
|
| 3 | [noun] could [vb infin] [be] | 919 |
|
| 4 | [noun prp] could [verb] [be] | 103 |
|
| 5 | [noun prp] could [vb infin] [be] | 103 |
|
