| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] it [verb] | 13940 |
|
| 2 | [noun] when [pron] [verb] | 12233 |
|
| 3 | [noun] [subord] it [verb] | 8292 |
|
| 4 | [noun] when it [verb] | 1555 |
|
