1. Kanu   sailboat   subway   canoe   raft   Hint Half-n-half Clue   2. Motorroller   scooter   airliner   subway   canoe   Half-n-half Clue   3. Verkehrsflugzeug   subway   raft   airliner   jet plane   Half-n-half Clue   4. Floß   streetcar, tram   canoe   monorail   raft   Half-n-half Clue   5. Segelboot   streetcar, tram   jet plane   sailboat   subway   Half-n-half Clue   6. Motorboot   motorboat   kayak   monorail   pickup truck, pick-up van   Half-n-half Clue   7. Straßenbahn   raft   streetcar, tram   glider   pickup truck, pick-up van   Half-n-half Clue