1. barca a vela   raft   cruiser   sailboat   monorail   Hint Half-n-half Clue   2. scooter   breakdown van, tow-truck   cruiser   subway   scooter   Half-n-half Clue   3. aliante   breakdown van, tow-truck   scooter   subway   glider   Half-n-half Clue   4. monotrilho   raft   pickup truck, pick-up van   monorail   motorboat   Half-n-half Clue   5. zattera   sailboat   cruiser   scooter   raft   Half-n-half Clue   6. autosoccorso   jet plane   monorail   breakdown van, tow-truck   glider   Half-n-half Clue   7. tram   scooter   cruiser   canoe   streetcar, tram   Half-n-half Clue