| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adv] [conj] it [vb -s] | 92 |
|
| 2 | [verb] [adv] if it [vb -s] | 64 |
|
| 3 | [vb infin] [adv] if [pron] [vb -s] | 46 |
|
| 4 | [vb infin] [adv] if it [verb] | 22 |
|
