| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least for the [num ord] | 22 |
|
| 2 | at [adv] for the [num ord] | 22 |
|
| 3 | at least for the [num ord] | 22 |
|
| 4 | at [adv] for the first | 11 |
|
| 5 | at [adv] for the next | 10 |
|
