| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] [vb pp] [det] [noun] | 128 |
|
| 2 | [pron] [vb past] [vb pp] [det] year | 37 |
|
| 3 | [Wh pn] [vb past] [vb pp] [adj] year | 30 |
|
| 4 | [Wh pn] [verb] [vb pp] [det] year | 20 |
|
| 5 | [Wh pn] [vb past] [verb] [det] year | 7 |
|
