| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] what [pron] could [adv] | 7 |
|
| 2 | [noun] [prep] what [pron] could [adv] | 7 |
|
| 3 | [adv] [prep] what [pron] could [adv] | 5 |
|
| 4 | [noun sg] [prep] what [pron] could [adv] | 5 |
|
| 5 | [prep] what [pron] could [verb] [adv] | 12 |
|
| 6 | [prep] what [pron] could [vb infin] [adv] | 12 |
|
| 7 | [prep] what [pron] could [adv] [vb infin] | 24 |
|
| 8 | [prep] what [pron] could [adv] [verb] | 24 |
|
