| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [is] [adj] | 2689 |
|
| 2 | [Wh adv] [pron] [is] [adj] | 652 |
|
| 3 | [Wh adv] it [be] [adj] | 617 |
|
| 4 | [Wh adv] it [is] [adj] | 552 |
|
