| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] [prep] [det] | 299 |
|
| 2 | [vb past] [prep] [det] time | 275 |
|
| 3 | [Wh pn] [prep] [det] time | 50 |
|
| 4 | [Wh pn] [vb past] [det] time | 15 |
|
| 5 | [Wh pn] [vb past] [prep] time | 5 |
|
