| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | few years [adv] [conj] [pers pn] | 39 |
|
| 2 | [adj] years back [conj] [pers pn] | 7 |
|
| 3 | few [noun] back [conj] [pers pn] | 7 |
|
| 4 | few [noun pl] back [conj] [pers pn] | 7 |
|
| 5 | few years back [conj] [pron] | 6 |
|
| 6 | few year back [conj] [pers pn] | 6 |
|
