| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] at the [adj] time | 15 |
|
| 2 | [indef pn] at [art] [det] time | 13 |
|
| 3 | [indef pn] at [art] same time | 13 |
|
| 4 | [indef pn] at [art] same time | 13 |
|
| 5 | one at [art] [adj] time | 7 |
|
