| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [adj] [noun] | 9892 |
|
| 2 | [prep] [adj] [noun] when | 1246 |
|
| 3 | [to-vb] [prep] [noun] when | 196 |
|
| 4 | [to-vb] [adj] [noun] when | 111 |
|
