| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] [prep] | 43576 |
|
| 2 | [prep] turnover [prep] | 515 |
|
| 3 | turnover [verb] [prep] | 83 |
|
| 4 | [prep] turnover [verb] | 24 |
|
