| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] a year [prep] | 626 |
|
| 2 | a year [prep] [noun] | 613 |
|
| 3 | [noun] year [prep] [noun] | 164 |
|
| 4 | [noun] a year [noun] | 67 |
|
| 5 | [noun] a [prep] [noun] | 19 |
|
