1. hyena   ghepardo   pipistrello   pantera   iena   Hint Half-n-half Clue   2. octopus   polpo   delfino   antilope   sciacallo   Half-n-half Clue   3. toad   polpo   rospo   bisonte   tricheco   Half-n-half Clue   4. jackal   panda   tricheco   lepre   sciacallo   Half-n-half Clue   5. walrus   tricheco   antilope   gorilla   ghepardo   Half-n-half Clue   6. hippopotamus   bue   pescecane   ippopotamo   asino   Half-n-half Clue   7. rhinoceros   foca   cavalla   rinoceronte   castoro   Half-n-half Clue