| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | mobile phones | urban areas | Common and indispensable for communication and access to information | 1 |
| 2 | smartphone | urban areas | Ubiquitous device for communication, internet access, and various applications | 1 |
| 3 | smartphones | Urban areas | Essential for communication, work, and social activities | 1 |