| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has a important [noun] [prep] | 5 |
|
| 2 | it has an important [noun] [prep] | 5 |
|
| 3 | it has [art] important [noun] [prep] | 5 |
|
| 4 | it has [art] important [noun] [prep] | 5 |
|
