| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] it [be] [conj] | 83 |
|
| 2 | [conj] [Wh adv] [pers pn] [be] [conj] | 12 |
|
| 3 | [conj] [Wh adv] [pron] [be] [conj] | 12 |
|
| 4 | [conj] [Wh adv] it [be] [conj] | 9 |
|
