| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] for a few | 422 |
|
| 2 | [adv] [vb -s] for a | 92 |
|
| 3 | [adv] [vb -s] a few | 57 |
|
| 4 | [vb -s] for a few | 9 |
|
