| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [num ord] [num] years | 4475 |
|
| 2 | [noun] [prep] [art] [num ord] [num] | 4413 |
|
| 3 | [noun] [prep] [art] [num] years | 495 |
|
| 4 | [noun] [prep] [art] [num ord] years | 78 |
|
| 5 | [noun] [art] [num ord] [num] years | 6 |
|
