| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could [vb infin] [noun] [prep] | 604 |
|
| 2 | it could [vb infin] [noun] [prep] | 67 |
|
| 3 | [noun] it could [vb infin] [prep] | 43 |
|
| 4 | [noun] it could [vb infin] [noun] | 15 |
|
