| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it 's [adv] [verb] | 27 |
|
| 2 | [Wh det] it [adv] [verb] [be] | 23 |
|
| 3 | it 's [adv] [verb] [be] | 12 |
|
| 4 | [Wh det] it 's [verb] [be] | 8 |
|
| 5 | [Wh det] 's [adv] [verb] [be] | 6 |
|
