| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [vb past] [adj] [noun] | 357 |
|
| 2 | which [pron] [vb past] [adj] [noun pl] | 160 |
|
| 3 | which [pron] [vb past] [adj] year | 39 |
|
| 4 | [pron] [pron] [vb past] [adj] years | 36 |
|
| 5 | which [pron] [verb] [adj] years | 24 |
|
