| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [prep] [det] time | 59 |
|
| 2 | which [prep] that time | 41 |
|
| 3 | which at [det] time | 38 |
|
| 4 | which at [det] time | 38 |
|
| 5 | which by [det] time | 16 |
|
| 6 | which by [det] time | 16 |
|
| 7 | which [prep] this time | 13 |
|
