| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it at the time | 36 |
|
| 2 | of it at the time | 12 |
|
| 3 | of it at the time | 12 |
|
| 4 | about it at the time | 10 |
|
| 5 | about it at the time | 10 |
|
