| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] [prep] the time of | 11 |
|
| 2 | are [vb pp] [prep] the time of | 9 |
|
| 3 | are [verb] at the time of | 7 |
|
| 4 | are [verb] at the time of | 7 |
|
