| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [verb] [prep] a | 2033 |
|
| 2 | [verb] [prep] a few | 1546 |
|
| 3 | [vb infin] [prep] a few | 190 |
|
| 4 | [vb infin] [verb] a few | 137 |
|
