| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [prep] a | 5615 |
|
| 2 | [verb] [prep] a few | 1546 |
|
| 3 | [verb] [to-vb] a few | 326 |
|
| 4 | [to-vb] [prep] a few | 151 |
|
