| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [art] [num] [noun] | 848 |
|
| 2 | [art] [noun] [prep] [art] [num] year | 246 |
|
| 3 | [art] [noun] [prep] [art] [num] year | 246 |
|
| 4 | a [noun] [prep] [art] [adj] year | 158 |
|
| 5 | a [noun] [prep] [art] [num] year | 44 |
|
| 6 | a [noun] [prep] [art] [num] year | 40 |
|
