| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | cleaning of the house | Norway | During the summer months, it's common to clean the house more frequently due to open windows and increased dust | 1 |
| 2 | cleaning procedures | Norway | Opening windows regularly for proper ventilation to prevent mold and mildew | 1 |
| 3 | cleaning schedule | Norway | Incorporates seasonal deep cleaning as part of the schedule due to harsh winters | 1 |