| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is important [to-vb] that | 482 |
|
| 2 | it is important [to-vb] [adj] | 57 |
|
| 3 | it is important that [adj] | 36 |
|
| 4 | is important [to-vb] that [adj] | 17 |
|
