| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | year and a [adj] [noun sg] of | 16 |
|
| 2 | year and a [adj] [noun] of | 14 |
|
| 3 | years and a [adj] [noun] of | 8 |
|
| 4 | year and a [adj] [noun] of | 8 |
|
