| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] at the time was | 29 |
|
| 2 | [Wh det] at the time was | 17 |
|
| 3 | which at the time was | 16 |
|
| 4 | which at the time was | 16 |
|
| 5 | who at the time was | 8 |
|
| 6 | [Wh pn] at the time was | 8 |
|
| 7 | who at the time was | 8 |
|
