| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] | 4623 |
|
| 2 | until it is [verb] | 96 |
|
| 3 | until it is [adv] | 62 |
|
| 4 | until it [adv] [verb] | 47 |
|
