| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] is it [that] [noun] | 35 |
|
| 2 | [adv] is it [that] [noun] | 35 |
|
| 3 | why be it [that] [noun] | 26 |
|
| 4 | why [be] it [that] [noun] | 26 |
|
| 5 | why is it [conj] [noun] | 25 |
|
| 6 | why is [pron] [that] [noun] | 24 |
|
| 7 | why is it [that] [noun] | 24 |
|
| 8 | why is [pers pn] [that] [noun] | 24 |
|
| 9 | why [is] it [that] [noun] | 24 |
|
| 10 | why is it [that] [noun] | 24 |
|
