| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] a [noun] | 5125 |
|
| 2 | 's [verb] a [noun] | 1355 |
|
| 3 | it 's [verb] a | 438 |
|
| 4 | it 's [verb] [noun] | 218 |
|
