| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [conj] it [be] [adv] [verb] | 51 |
|
| 2 | [verb] if it [be] [adv] [verb] | 34 |
|
| 3 | [vb base] if [pron] [be] [adv] [verb] | 33 |
|
