| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adj] time [art] | 375 |
|
| 2 | at [det] time [art] | 284 |
|
| 3 | at [adj] time the | 273 |
|
| 4 | at that time [art] | 168 |
|
| 5 | at that time [art] | 168 |
|
| 6 | at one time [art] | 89 |
|
| 7 | at one time [art] | 89 |
|
| 8 | at [num] time [art] | 89 |
|
| 9 | at this time [art] | 86 |
|
| 10 | at this time [art] | 86 |
|
| 11 | at [adj] time a | 70 |
|
| 12 | at any time [art] | 24 |
|
| 13 | at any time [art] | 24 |
|
| 14 | at [adj] time an | 17 |
|
| 15 | at [adj] time no | 12 |
|
