| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj -er] [noun sg] of | 195 |
|
| 2 | at the [adj -er] [noun sg] of | 133 |
|
| 3 | at [art] [adj -er] end of | 89 |
|
| 4 | at [art] lower [noun sg] of | 88 |
|
| 5 | at a [adj -er] [noun sg] of | 53 |
|
| 6 | at [art] higher [noun sg] of | 37 |
|
| 7 | at [art] [adj -er] level of | 33 |
|
| 8 | at [art] [adj -er] rate of | 16 |
|
| 9 | at [art] [adj -er] stage of | 13 |
|
| 10 | at [art] earlier [noun sg] of | 12 |
|
| 11 | at [art] later [noun sg] of | 11 |
|
| 12 | at an [adj -er] [noun sg] of | 9 |
|
| 13 | at [art] [adj -er] part of | 5 |
|
| 14 | at [art] further [noun sg] of | 5 |
|
| 15 | at [art] smaller [noun sg] of | 5 |
|
| 16 | at [art] cheaper [noun sg] of | 5 |
|
