| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] [verb] [prep] | 4671 |
|
| 2 | [modal v] [verb] down [prep] | 717 |
|
| 3 | they [verb] down [prep] | 303 |
|
| 4 | they [modal v] [verb] down | 154 |
|
