| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun pl] at the [adj] time | 36 |
|
| 2 | [prep] [noun pl] at [art] [det] time | 30 |
|
| 3 | [prep] [noun pl] at [art] same time | 29 |
|
| 4 | [prep] [noun pl] at [art] same time | 29 |
|
| 5 | of [noun pl] at [art] [adj] time | 18 |
|
| 6 | [prep] [noun pl] at [art] [adj] time | 12 |
|
| 7 | to [noun pl] at [art] [adj] time | 5 |
|
| 8 | [prep] [noun pl] at [art] present time | 5 |
|
| 9 | [prep] [noun pl] at [art] present time | 5 |
|
| 10 | [prep] [noun pl] at a [adj] time | 5 |
|
