| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] [conj] [modal v] [adv] | 139 |
|
| 2 | they [vb mod] [conj] [modal v] [adv] | 53 |
|
| 3 | which they [vb mod] [conj] [modal v] | 6 |
|
