| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [verb] [conj] | 2901 |
|
| 2 | [pron] [be] [adv] [verb] if | 124 |
|
| 3 | [pers pn] [be] [adv] [verb] if | 117 |
|
| 4 | it [be] [adv] [verb] if | 42 |
|
