| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at [art] [adj] time | 40 |
|
| 2 | which [vb past] at [art] [adj] [noun] | 29 |
|
| 3 | which [vb past] at [art] [adj] [noun sg] | 28 |
|
| 4 | which [vb past] [prep] [art] [adj] time | 14 |
|
| 5 | which [verb] at [art] [adj] time | 8 |
|
| 6 | which [vb past] at [art] [adj] time | 5 |
|
