| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [not/n't] [adv] [verb] | 13 |
|
| 2 | it [be] important [not/n't] [adv] [verb] | 9 |
|
| 3 | it is important [adv] [adv] [verb] | 9 |
|
| 4 | it be important [not/n't] [adv] [verb] | 9 |
|
| 5 | [pers pn] is important [not/n't] [adv] [verb] | 7 |
|
| 6 | it [is] important [not/n't] [adv] [verb] | 7 |
|
| 7 | [pron] is important [not/n't] [adv] [verb] | 7 |
|
| 8 | it is important [not/n't] [adv] [verb] | 7 |
|
