| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at a [adj] time | 380 |
|
| 2 | at a [adj] time | 346 |
|
| 3 | at a [adj -er] time | 75 |
|
| 4 | at a particular time | 67 |
|
| 5 | at a particular time | 67 |
|
| 6 | at an [adj] time | 53 |
|
| 7 | at a given time | 37 |
|
| 8 | at a given time | 37 |
|
| 9 | at a certain time | 33 |
|
| 10 | at a certain time | 33 |
|
| 11 | at a late time | 32 |
|
| 12 | at a later time | 32 |
|
| 13 | at a bad time | 28 |
|
| 14 | at a good time | 26 |
|
| 15 | at a better time | 20 |
|
| 16 | at a different time | 18 |
|
| 17 | at a different time | 18 |
|
| 18 | at a worse time | 17 |
|
| 19 | at a crucial time | 15 |
|
| 20 | at a crucial time | 15 |
|
| 21 | at a difficult time | 13 |
|
| 22 | at a difficult time | 13 |
|
| 23 | at a specific time | 12 |
|
| 24 | at a specific time | 12 |
|
| 25 | at a critical time | 11 |
|
| 26 | at a critical time | 11 |
|
| 27 | at a all time | 11 |
|
| 28 | at a [det] time | 11 |
|
| 29 | at a all time | 11 |
|
| 30 | at a bad time | 10 |
|
