| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] it [be] [adv] | 500 |
|
| 2 | [prep] if it [be] [adv] | 132 |
|
| 3 | [pron] if it [be] [adv] | 63 |
|
| 4 | [prep] [pron] if it [be] | 41 |
|
