| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] for a few [noun] | 51 |
|
| 2 | [adv] [verb] for a [adj] year | 13 |
|
| 3 | [adv] [verb] [prep] a few year | 10 |
|
| 4 | [adv] [verb] for [art] few year | 7 |
|
| 5 | [adv] [verb] for [art] few year | 7 |
|
| 6 | [adv] [verb] for a few year | 7 |
|
