| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is important [verb] that [adj] | 17 |
|
| 2 | it [be] important [to-vb] that [adj] | 17 |
|
| 3 | it [is] important [verb] that [adj] | 17 |
|
| 4 | it be important [verb] that [adj] | 17 |
|
| 5 | it [be] important to remember that [adj] | 8 |
|
| 6 | it [be] important remember that [adj] | 8 |
|
