| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | basement | Japan | Basements are relatively uncommon in residential houses and are rarely used for living or storage space. | 1 |
| 2 | basement | Japan | Basements are not commonly found in houses due to geological or historical factors, and are typically considered rare and unusual. | 1 |
| 3 | basement | Japan | Basements are uncommon in houses due to land scarcity and high population density. | 1 |
| 4 | basements | Japan | Basements are rare due to the high population density and the risk of flooding in low-lying areas. | 1 |