1. cervo   dolphin   shark   stag   penguin   Hint Half-n-half Clue   2. scimpanzé   jackal   chimpanzee   shark   gorilla   Half-n-half Clue   3. lepre   hare   gorilla   penguin   walrus   Half-n-half Clue   4. cavalla   mare   koala   dolphin   chimpanzee   Half-n-half Clue   5. delfino   jackal   mare   otter   dolphin   Half-n-half Clue   6. leonessa   ox   seal   lioness   antelope   Half-n-half Clue   7. renna   penguin   hippopotamus   octopus   reindeer   Half-n-half Clue