| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [is] [verb] | 1344 |
|
| 2 | [be] it [is] [verb] | 63 |
|
| 3 | [be] if it [is] | 34 |
|
| 4 | [be] if it [verb] | 34 |
|
