| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [vb pp] [verb] | 962 |
|
| 2 | [pron] [verb] [vb pp] [vb infin] | 88 |
|
| 3 | who [verb] [verb] [vb infin] | 24 |
|
