| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a few months | 105 |
|
| 2 | [noun] [adv] [prep] a few | 91 |
|
| 3 | [adv] [prep] a few months | 55 |
|
| 4 | [noun] [adv] a few months | 21 |
|
