| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | pulley | Western countries | Used in mechanical engineering and construction for lifting heavy objects | 1 |
| 2 | pulley | Western countries | Commonly used in mechanical engineering and construction for lifting heavy objects | 1 |
| 3 | pulley | Western culture | Used in mechanical engineering and construction for lifting heavy objects | 1 |