| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] | 4623 |
|
| 2 | it [adv] [adv] [verb] | 878 |
|
| 3 | [adv] is [adv] [verb] | 308 |
|
| 4 | it [adv] is [adv] | 86 |
|
| 5 | it [adv] is [verb] | 54 |
|
