| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | mars | Europe | Mars is a subject of scientific exploration and research, with plans for potential human settlement. | 1 |
| 2 | mars | Europe | Mars is a source of fascination for space exploration and potential colonization. | 1 |
| 3 | mars colonization | Europe | Exciting goal for scientific exploration and expansion of human civilization. | 1 |
| 4 | martian exploration | Europe | Priority given to technological innovation and scientific discovery | 1 |