| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [pers pn] could [vb infin] | 2804 |
|
| 2 | [noun sg] which could [vb infin] | 580 |
|
| 3 | which [pers pn] could [vb infin] | 573 |
|
| 4 | [noun sg] which [pers pn] could | 191 |
|
