| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [verb] what [pron] | 122 |
|
| 2 | one [modal v] [verb] what [pron] | 15 |
|
| 3 | one [vb mod] [verb] what [pron] | 15 |
|
| 4 | one could [verb] [pron] [pron] | 7 |
|
| 5 | one could [verb] what [pron] | 5 |
|
