| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pers pn] [adj] [noun sg] | 1956 |
|
| 2 | could [vb infin] [adj] [noun sg] | 1684 |
|
| 3 | could [vb infin] [pers pn] [adj] | 397 |
|
| 4 | could [vb infin] [pers pn] [noun sg] | 48 |
|
