| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] [to-vb] a [noun sg] | 1430 |
|
| 2 | [verb] [verb] at a [noun sg] | 300 |
|
| 3 | [verb] [to-vb] at a [noun sg] | 140 |
|
| 4 | [verb] [verb] [to-vb] at [noun sg] | 34 |
|
| 5 | [verb] [verb] [to-vb] at a | 17 |
|
