| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few [noun pl] a week | 5 |
|
| 2 | [prep] a few [noun pl] a week | 5 |
|
| 3 | [noun] a few [noun pl] a week | 5 |
|
| 4 | [adv] a few [noun pl] a week | 5 |
|
