| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [be] [conj] [prep] | 54 |
|
| 2 | [Wh adv] it [be] [conj] [prep] | 9 |
|
| 3 | why [pron] [be] [conj] [prep] | 7 |
|
| 4 | why it [be] [conj] [prep] | 7 |
|
| 5 | why it [be] [conj] [prep] | 7 |
|
| 6 | why it [be] [conj] [prep] | 7 |
|
| 7 | why [pers pn] [be] [conj] [prep] | 7 |
|
