| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] important [that] | 250 |
|
| 2 | it is important [that] [noun] | 100 |
|
| 3 | is [adv] important [that] [noun] | 41 |
|
| 4 | it is [adv] [that] [noun] | 38 |
|
