| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] [verb] [adv] | 808 |
|
| 2 | when it [is] [verb] [adv] | 99 |
|
| 3 | when it [is] [adv] [verb] | 91 |
|
| 4 | when it [is] [adv] [adv] | 52 |
|
| 5 | when it [adv] [verb] [adv] | 15 |
|
