| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] if it [is] [verb] | 126 |
|
| 2 | but [conj] it [is] [verb] | 82 |
|
| 3 | but if [pron] [is] [verb] | 71 |
|
| 4 | but if it [be] [verb] | 44 |
|
