| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] for a | 642 |
|
| 2 | on [adv] [prep] a | 59 |
|
| 3 | on [adv] [prep] a | 59 |
|
| 4 | on [adv] for [art] | 25 |
|
| 5 | on [adv] for a | 17 |
|
