| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [prep] [pron] [vb mod] [vb infin] | 74 |
|
| 2 | [conj] [prep] [Wh det] [vb mod] [vb infin] | 54 |
|
| 3 | [subord] [prep] [Wh det] [vb mod] [verb] | 44 |
|
| 4 | [subord] [prep] [Wh det] [modal v] [vb infin] | 43 |
|
| 5 | [subord] [prep] [Wh det] [vb mod] [vb infin] | 43 |
|
