| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] it [is] [adv] | 1994 |
|
| 2 | [verb] [subord] it [is] [adv] | 412 |
|
| 3 | [verb] until it [be] [adv] | 51 |
|
| 4 | [verb] until [pron] [is] [adv] | 30 |
|
| 5 | [verb] until it [is] [adv] | 24 |
|
