| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [noun sg] | 210574 |
|
| 2 | [prep] a [adj] year | 309 |
|
| 3 | a [adj] year [noun sg] | 65 |
|
| 4 | [prep] [adj] year [noun sg] | 13 |
|
| 5 | [prep] a year [noun sg] | 11 |
|
