| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] of the [adj] | 26 |
|
| 2 | at least of the [adj] | 24 |
|
| 3 | at least of the [adj] | 24 |
|
| 4 | at [adv] of the [adj] | 17 |
|
| 5 | at [adv] of the [num] | 7 |
|
