| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] a | 11094 |
|
| 2 | [adv] [adv] a | 6720 |
|
| 3 | then [adv] [art] | 432 |
|
| 4 | then [adv] a | 123 |
|
