| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] in a [adj] [noun] | 3250 |
|
| 2 | [adv] in a [adj] years | 41 |
|
| 3 | in a [adj] years [noun] | 27 |
|
| 4 | [adv] in [adj] years [noun] | 20 |
|
