| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] at the [adj -est] [noun sg] | 12 |
|
| 2 | [noun prp] at the [adj -est] [noun sg] | 12 |
|
| 3 | [noun prp] at [art] [adj -est] [noun sg] | 12 |
|
| 4 | [noun prp] at [art] [adj -est] opportunity | 8 |
|
| 5 | [noun prp] at [art] earliest [noun sg] | 8 |
|
