| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [noun sg] | 65934 |
|
| 2 | 1989 a [noun sg] | 33 |
|
| 3 | 1989 [adv] a | 11 |
|
| 4 | 1989 [adv] [noun sg] | 5 |
|
