| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [prep] us | 113 |
|
| 2 | it is [adj] [prep] us | 108 |
|
| 3 | it is important [prep] [pron] | 67 |
|
| 4 | it is important [prep] [pers pn] | 51 |
|
| 5 | it be important [prep] us | 30 |
|
| 6 | it [be] important [prep] us | 30 |
|
| 7 | it [is] important [prep] us | 24 |
|
| 8 | [pron] is important [prep] us | 22 |
|
| 9 | it is important [prep] we | 20 |
|
| 10 | it is important [prep] us | 20 |
|
| 11 | it is important [prep] us | 20 |
|
