| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [is] [verb] | 1080 |
|
| 2 | [adv] it [is] do | 71 |
|
| 3 | [adv] [pron] [is] do | 68 |
|
| 4 | [adv] it [be] do | 38 |
|
