| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few years back [conj] [pers pn] | 6 |
|
| 2 | a few years back [conj] [pers pn] | 6 |
|
| 3 | [art] few years back [conj] [pers pn] | 6 |
|
| 4 | [art] few years back [conj] [pers pn] | 6 |
|
