| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [verb] | 59574 |
|
| 2 | [subord] it [verb] | 32551 |
|
| 3 | until [pron] [verb] | 6717 |
|
| 4 | until it [verb] | 867 |
|
