| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adv] [to-vb] | 664 |
|
| 2 | [is] [adv] [adv] [to-vb] | 552 |
|
| 3 | [is] [adv] only [verb] | 187 |
|
| 4 | [be] [adv] only [to-vb] | 66 |
|
| 5 | [is] [adv] only [to-vb] | 31 |
|
