| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [verb] [noun] | 205 |
|
| 2 | [conj] it [verb] place | 62 |
|
| 3 | [subord] it [verb] place | 43 |
|
| 4 | if [pron] [verb] place | 11 |
|
| 5 | if it [verb] place | 8 |
|
