| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [prep] | 59545 |
|
| 2 | [verb] down [prep] | 18597 |
|
| 3 | [vb past] down [prep] | 6662 |
|
| 4 | [vb past] [verb] down | 1973 |
|
