| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [det] time | 6919 |
|
| 2 | [noun sg] at the time | 1835 |
|
| 3 | [noun sg] at [det] time | 1538 |
|
| 4 | [noun sg] at the [det] | 940 |
|
| 5 | [noun sg] the [det] time | 7 |
|
