| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] it [adv] | 3284 |
|
| 2 | [to-vb] [adv] if | 234 |
|
| 3 | it [adv] if | 146 |
|
| 4 | [to-vb] it if | 81 |
|
