| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [be] [verb] | 2009 |
|
| 2 | it [be] [pers pn] [verb] | 829 |
|
| 3 | if it [be] [pers pn] | 125 |
|
| 4 | if it [pers pn] [verb] | 6 |
|
