| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] | 4623 |
|
| 2 | it is [verb] [that] | 3909 |
|
| 3 | is [adv] [verb] [that] | 1409 |
|
| 4 | it [adv] [verb] [that] | 992 |
|
| 5 | it is [adv] [that] | 351 |
|
