| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [subord] [pers pn] | 1151 |
|
| 2 | if it [be] [pers pn] | 125 |
|
| 3 | if it [be] [subord] | 45 |
|
| 4 | if it [subord] [pers pn] | 21 |
|
