| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [vb infin] [noun pl] | 810 |
|
| 2 | they [modal v] [vb infin] [noun pl] | 784 |
|
| 3 | they [vb mod] [vb infin] [noun pl] | 784 |
|
| 4 | [pers pn] could [vb infin] [noun pl] | 679 |
|
| 5 | they could [vb infin] [noun] | 287 |
|
| 6 | they could [verb] [noun pl] | 91 |
|
| 7 | they could [vb infin] [noun pl] | 91 |
|
| 8 | they could [vb infin] [noun pl] | 91 |
|
