| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what [pron] [vb mod] [verb] | 1586 |
|
| 2 | [vb base] what [pron] [vb mod] [verb] | 402 |
|
| 3 | know what [pron] [vb mod] [verb] | 368 |
|
| 4 | know [pron] [pron] [vb mod] [verb] | 119 |
|
| 5 | know what [pron] [vb mod] [verb] | 100 |
|
| 6 | know [Wh det] [pron] [vb mod] [verb] | 100 |
|
| 7 | know what [pron] [modal v] [verb] | 100 |
|
