| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [prep] the time was | 17 |
|
| 2 | which [prep] the time was | 17 |
|
| 3 | which [prep] the time was | 17 |
|
| 4 | which at the time was | 16 |
|
| 5 | which at the time was | 16 |
|
