| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he down [prep] [art] | 100 |
|
| 2 | step down [prep] [art] | 88 |
|
| 3 | he step [prep] [art] | 59 |
|
| 4 | he step down [prep] | 21 |
|
