| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [prep] that time | 11 |
|
| 2 | [adv] [vb infin] [prep] that time | 11 |
|
| 3 | [adv] [vb infin] at that time | 10 |
|
| 4 | [adv] [vb infin] at that time | 10 |
|
