| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it be [adj] [to-vb] [noun pl] | 23 |
|
| 2 | [adv] it is [adj] [verb] [noun pl] | 16 |
|
| 3 | [adv] it be important [verb] [noun pl] | 7 |
|
| 4 | [adv] it be possible [verb] [noun pl] | 7 |
|
