| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [pers pn] | 8113 |
|
| 2 | who [vb -s] [pers pn] | 1209 |
|
| 3 | [pron] knows [pers pn] | 626 |
|
| 4 | who know [pers pn] | 325 |
|
| 5 | who knows [pron] | 310 |
|
