| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [pron] could [vb infin] | 1335 |
|
| 2 | [noun pl] [pers pn] could [vb infin] | 798 |
|
| 3 | [noun pl] it [modal v] [vb infin] | 569 |
|
| 4 | [noun] it could [vb infin] | 222 |
|
| 5 | [noun pl] it could [verb] | 45 |
|
| 6 | [noun pl] it could [vb infin] | 44 |
|
