| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at a [adj] time | 110 |
|
| 2 | [noun sg] at a [adj] time | 102 |
|
| 3 | [noun sg] at a particular time | 30 |
|
| 4 | [noun sg] at a given time | 19 |
|
| 5 | place at a [adj] time | 12 |
|
| 6 | [noun sg] at an [adj] time | 8 |
|
| 7 | [noun sg] at a certain time | 7 |
|
| 8 | [noun sg] at a difficult time | 6 |
|
