| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] for [art] [adv] | 9 |
|
| 2 | at [adv] for [art] [adv] | 9 |
|
| 3 | at [adv] for [art] [adv] | 9 |
|
| 4 | at least for [art] [adv] | 8 |
|
| 5 | at [adv] for the [adv] | 6 |
|
| 6 | at [adv] for the [adv] | 6 |
|
