| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the high | 537 |
|
| 2 | at a high | 330 |
|
| 3 | at [art] high | 329 |
|
| 4 | at [art] higher | 276 |
|
| 5 | at [art] highest | 264 |
|
