| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [verb] [is] | 161 |
|
| 2 | [adv] [adv] [to-vb] [be] | 25 |
|
| 3 | [adv] [adv] [to-vb] [is] | 7 |
|
