| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it is [adj] [verb] | 773 |
|
| 2 | [Wh adv] it be [adj] [verb] | 260 |
|
| 3 | [Wh adv] it [be] [adj] [verb] | 260 |
|
| 4 | [Wh adv] it [is] [adj] [verb] | 188 |
|
| 5 | [Wh adv] [pron] is [adj] [verb] | 170 |
|
