| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adv] few [noun] | 53 |
|
| 2 | [prep] a [adv] [adj] year | 24 |
|
| 3 | [prep] [art] [adv] few year | 8 |
|
| 4 | [prep] a [adv] few year | 8 |
|
| 5 | [prep] a [adv] few year | 8 |
|
| 6 | [prep] [art] [adv] few year | 8 |
|
| 7 | [prep] a [adv] few year | 8 |
|
| 8 | [prep] a [adv] [det] year | 8 |
|
