| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [verb] a [noun] | 789 |
|
| 2 | what it [vb -s] [verb] a | 23 |
|
| 3 | what [vb -s] [verb] a [noun] | 14 |
|
| 4 | what it [vb -s] [verb] [noun] | 12 |
|
