| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pron] [modal v] | 3447 |
|
| 2 | [prep] which [pron] [noun sg] | 798 |
|
| 3 | which [pron] [modal v] [noun sg] | 23 |
|
| 4 | [prep] [pron] [modal v] [noun sg] | 15 |
|
