| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at the time [prep] | 53 |
|
| 2 | correct at the time [prep] | 12 |
|
| 3 | [be] correct at the time | 10 |
|
| 4 | [be] correct at time [prep] | 7 |
|
