| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] it [be] [adv] [conj] | 99 |
|
| 2 | [verb] [subord] it [be] [adv] [conj] | 22 |
|
| 3 | [verb] whether [pron] [be] [adv] [conj] | 16 |
|
| 4 | [verb] whether it [be] [adv] [conj] | 7 |
|
