| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | purification | Western cultures | Purification involves taking a shower or using cleansing products to remove dirt and bacteria from the body. | 1 |
| 2 | purification | Western cultures | Purification is often associated with cleanliness and hygiene, such as taking a shower or using hand sanitizers. | 1 |
| 3 | purification techniques | Western cultures | Water purification techniques mainly involve modern filtration and chemical treatment processes. | 1 |