| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb mod] know [pron] | 631 |
|
| 2 | [pers pn] [vb mod] [verb] who | 119 |
|
| 3 | [pers pn] [vb mod] [vb infin] who | 117 |
|
| 4 | [pron] [vb mod] know who | 43 |
|
| 5 | [pers pn] [vb mod] know who | 38 |
|
| 6 | [pers pn] [vb mod] know [Wh pn] | 38 |
|
| 7 | [pers pn] [vb mod] know who | 37 |
|
| 8 | [pers pn] [modal v] know who | 37 |
|
