| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [verb] [verb] a [noun] | 2630 |
|
| 2 | [verb] [verb] at a [noun] | 287 |
|
| 3 | [noun prp] [verb] [verb] at [noun] | 162 |
|
| 4 | [noun prp] [verb] at a [noun] | 126 |
|
| 5 | [noun prp] [verb] [verb] at a | 28 |
|
