| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] [prep] a [num] [noun] | 432 |
|
| 2 | [adj] [noun sg] [prep] [art] [num] years | 97 |
|
| 3 | [adj] [noun sg] [prep] a [num] year | 78 |
|
| 4 | [adj] [noun sg] [prep] a [num] [noun pl] | 66 |
|
| 5 | [adj] [noun sg] [prep] a [adj] years | 44 |
|
| 6 | [adj] [noun] [prep] a [num] years | 27 |
|
