| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] an [noun] [verb] | 3606 |
|
| 2 | [vb -s] [verb] [noun] [verb] | 1231 |
|
| 3 | [vb -s] [verb] an [noun] | 1121 |
|
| 4 | [vb -s] an [noun] [verb] | 400 |
|
