| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what [vb mod] [verb] to [pers pn] | 29 |
|
| 2 | know [pron] [vb mod] [verb] to [pers pn] | 25 |
|
| 3 | know what [vb mod] [verb] [prep] [pers pn] | 20 |
|
| 4 | know what [vb mod] [verb] [prep] [pers pn] | 20 |
|
| 5 | know what [vb mod] [verb] to [pron] | 17 |
|
| 6 | know what [vb mod] [verb] to [pers pn] | 16 |
|
| 7 | know what [modal v] [verb] to [pers pn] | 16 |
|
| 8 | know [Wh det] [vb mod] [verb] to [pers pn] | 16 |
|
| 9 | know what [vb mod] [verb] to [pers pn] | 16 |
|
