| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | only [art] few years [conj] | 9 |
|
| 2 | only a [det] years [conj] | 9 |
|
| 3 | only [art] [det] years [subord] | 8 |
|
| 4 | only [art] [det] years before | 5 |
|
| 5 | only [art] [det] years before | 5 |
|
