| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at a [noun sg] in time | 14 |
|
| 2 | at a point in [noun sg] | 11 |
|
| 3 | at a disadvantage in [noun sg] | 8 |
|
| 4 | at a time in [noun sg] | 8 |
|
| 5 | at a [noun sg] in order | 7 |
|
| 6 | at a [noun sg] in excess | 7 |
|
| 7 | at a [noun sg] in front | 5 |
|
