1. ciervo   jackal   gorilla   stag   ewe   Hint Half-n-half Clue   2. tricheco   walrus   ram   rhinoceros   lioness   Half-n-half Clue   3. castoro   seal   badger   shark   beaver   Half-n-half Clue   4. iena   weasel   hyena   bison   ass   Half-n-half Clue   5. rinoceronte   rhinoceros   seal   badger   hippopotamus   Half-n-half Clue   6. ariete   shark   ram   gorilla   panther   Half-n-half Clue   7. lepre   hare   ass   bulldog   ram   Half-n-half Clue