| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] on for a few | 5 |
|
| 2 | [to-vb] on [prep] a few | 5 |
|
| 3 | [to-vb] on [prep] a few | 5 |
|
| 4 | [to-vb] on [prep] a few | 5 |
|
| 5 | [to-vb] on for a few | 5 |
|
