| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] it [verb] [be] [adj] | 20 |
|
| 2 | [Wh adv] it [verb] be [adj] | 20 |
|
| 3 | [Wh adv] it have [be] [adj] | 17 |
|
| 4 | [Wh adv] it [verb] been [adj] | 17 |
|
| 5 | [Wh adv] it [verb] [been] [adj] | 17 |
|
| 6 | [Wh adv] it [vb -s] [be] [adj] | 12 |
|
| 7 | why it [verb] [be] [adj] | 8 |
|
| 8 | [Wh adv] it [vb past] [be] [adj] | 8 |
|
| 9 | [Wh adv] it has [be] [adj] | 8 |
|
| 10 | [Wh adv] it had [be] [adj] | 6 |
|
