| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at the time | 201 |
|
| 2 | which [vb past] at the [noun] | 99 |
|
| 3 | which [verb] at the time | 12 |
|
| 4 | which [vb past] [prep] the time | 12 |
|
| 5 | which [vb past] [prep] the time | 12 |
|
| 6 | [Wh det] [vb past] at the time | 11 |
|
| 7 | which [vb past] at [art] time | 10 |
|
| 8 | which [vb past] at the time | 9 |
|
| 9 | which [vb past] at the time | 9 |
|
