| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [verb] [art] [noun] | 1744 |
|
| 2 | it [vb -s] [verb] [art] [noun] | 1744 |
|
| 3 | it [vb -s] [verb] a [noun] | 789 |
|
| 4 | [pron] [vb -s] [verb] an [noun] | 311 |
|
| 5 | it [verb] [verb] an [noun] | 129 |
|
