| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [verb] | 10519 |
|
| 2 | [be] [adv] [verb] when | 777 |
|
| 3 | it [be] [adv] when | 128 |
|
| 4 | it [be] [verb] when | 76 |
|
| 5 | it [adv] [verb] when | 51 |
|
