| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it is [adv] [verb] | 168 |
|
| 2 | [adv] when it is [verb] | 89 |
|
| 3 | when it is [adv] [verb] | 50 |
|
| 4 | [adv] when it is [adv] | 25 |
|
| 5 | [adv] when it [adv] [verb] | 5 |
|
