| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [adv] [verb] | 1861 |
|
| 2 | if it 's [adv] | 362 |
|
| 3 | if it 's [verb] | 276 |
|
| 4 | if it [adv] [verb] | 199 |
|
