| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] it [verb] | 1071 |
|
| 2 | important [conj] it [verb] | 102 |
|
| 3 | is important [conj] it | 74 |
|
| 4 | is important [conj] [verb] | 43 |
|
