| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] if [pron] [be] [pron] | 199 |
|
| 2 | [conj] [conj] it [be] [pron] | 161 |
|
| 3 | [conj] if [pers pn] [be] [pron] | 107 |
|
| 4 | [conj] if it [be] [pron] | 44 |
|
