| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a [adj] | 108979 |
|
| 2 | [noun sg] [prep] [adj] year | 9760 |
|
| 3 | [prep] a [adj] year | 1787 |
|
| 4 | [noun sg] [prep] a year | 520 |
|
| 5 | [noun sg] a [adj] year | 157 |
|
