| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [noun] [conj] | 5088 |
|
| 2 | [verb] [prep] [noun] when | 1957 |
|
| 3 | [to-vb] [prep] [noun] [subord] | 1080 |
|
| 4 | [to-vb] [prep] [noun] when | 196 |
|
| 5 | [to-vb] [prep] [noun] when | 196 |
|
