| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] important [subord] it | 37 |
|
| 2 | [noun sg] [be] [subord] it [vb past] | 17 |
|
| 3 | [be] important [subord] it [vb past] | 9 |
|
