| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] a | 10223 |
|
| 2 | [adv] for a | 7555 |
|
| 3 | [adv] for [adv] | 2006 |
|
| 4 | for [adv] a | 1389 |
|
