| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] a | 10223 |
|
| 2 | [adv] a year | 1674 |
|
| 3 | [adv] a year | 1618 |
|
| 4 | [adv] [adv] year | 17 |
|
