| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at [num ord] | 555 |
|
| 2 | [Wh det] [pron] [vb past] at | 285 |
|
| 3 | [Wh det] [pron] [vb past] [num ord] | 152 |
|
| 4 | [Wh det] [vb past] at [num ord] | 11 |
|
