| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [adv] [vb infin] [noun] | 530 |
|
| 2 | if it [verb] [adv] [vb infin] | 371 |
|
| 3 | if it [verb] [adv] [noun] | 8 |
|
