| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [verb] [vb infin] [conj] | 120 |
|
| 2 | if [pron] [verb] [vb infin] [conj] | 41 |
|
| 3 | if it [verb] [verb] [conj] | 23 |
|
| 4 | [subord] it [verb] [vb infin] [conj] | 21 |
|
| 5 | if it [verb] [vb infin] [conj] | 5 |
|
