| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] a | 19697 |
|
| 2 | [adv] for a | 7555 |
|
| 3 | [adv] [vb infin] for | 3959 |
|
| 4 | [vb infin] for a | 1992 |
|
