| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | business class | United Kingdom | Considered standard for business travelers, offering more comfort and amenities | 1 |
| 2 | business class travel | United Kingdom | Considered a standard or expected mode of travel for business professionals | 1 |
| 3 | first class | United Kingdom | First class seating is associated with luxury, spaciousness, and premium services on airlines and trains. | 1 |
| 4 | first class | United Kingdom | First class is associated with luxury and comfort, offering spacious seats and premium services on airplanes and trains. | 1 |
| 5 | first class service | United Kingdom | Implies top-tier, luxurious treatment on airlines and in hotels | 1 |