| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [conj] it [is] [adv] | 418 |
|
| 2 | [verb] [subord] it [is] [adv] | 412 |
|
| 3 | [vb base] [subord] [pron] [is] [adv] | 102 |
|
| 4 | [vb base] [subord] it [be] [adv] | 73 |
|
