| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun] [to-vb] [is] [adj] | 65 |
|
| 2 | important [noun] [to-vb] [be] [adj] | 9 |
|
| 3 | important [noun] [verb] [is] [adj] | 7 |
|
