| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [verb] [adv] | 3728 |
|
| 2 | [be] [adv] [to-vb] [adv] | 270 |
|
| 3 | [is] [adv] [to-vb] [adv] | 253 |
|
