| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | cleaning shoes | Nordic countries | Due to indoor culture of no shoes, emphasis on cleaning shoes for outdoor activities like hiking | 1 |
| 2 | cleaning shoes | Scandinavian countries | Due to harsh weather conditions, important to clean shoes frequently to remove snow, mud, and dirt | 1 |
| 3 | shoes inside the home | Scandinavian countries | Shoes are never worn inside the home and are removed at the entrance to maintain cleanliness and hygiene. | 1 |
| 4 | shoes inside the house | Scandinavian | It is customary to take off shoes inside the house to keep the floors clean and free from outdoor dirt. | 1 |