| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] at the same time | 11 |
|
| 2 | which [be] at the [det] time | 11 |
|
| 3 | [Wh det] be at the [det] time | 11 |
|
| 4 | [Wh det] [is] at the [det] time | 8 |
|
| 5 | [Wh det] is at the [det] time | 8 |
|
