| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] [adj] [noun] | 7880 |
|
| 2 | [pron] [verb] [adj] year | 1305 |
|
| 3 | [Wh det] [verb] [adj] year | 127 |
|
| 4 | which [verb] [adj] year | 104 |
|
