| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb past] [adv] a few years | 11 |
|
| 2 | [noun] [vb past] [adv] a few years | 8 |
|
| 3 | [noun] [vb past] only a few years | 7 |
|
| 4 | [noun] [vb past] only a few years | 7 |
|
| 5 | [noun] [vb past] a few years [adv] | 16 |
|
| 6 | [noun] [vb past] a few years [adv] | 15 |
|
| 7 | [noun] [vb past] a few years ago | 11 |
|
| 8 | [noun] [vb past] a few years ago | 11 |
|
