| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [prep] [be] [adj] | 518 |
|
| 2 | it be [adj] [prep] [be] [adj] | 476 |
|
| 3 | it be important [prep] [be] [adj] | 77 |
|
| 4 | it be important [prep] [be] [adj] | 77 |
|
| 5 | [pron] be important [prep] [be] [adj] | 77 |
|
| 6 | it [be] important [prep] [be] [adj] | 77 |
|
| 7 | it be important [prep] [be] [adj] | 77 |
|
