| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at about [art] [adj] time | 136 |
|
| 2 | at about the [adj] time | 136 |
|
| 3 | at about [art] [adj] time | 136 |
|
| 4 | at about the [adj] time | 136 |
|
| 5 | at about [art] [det] time | 133 |
|
| 6 | at about [art] same time | 133 |
|
| 7 | at about [art] same time | 133 |
|
