1. gufo   quail   ostrich   owl   flamingo   Hint Half-n-half Clue   2. colomba   ostrich   dove   owl   peacock   Half-n-half Clue   3. oca   swan   peacock   crow   goose   Half-n-half Clue   4. struzzo   ostrich   swan   chicken   quail   Half-n-half Clue   5. pappagallo   dove   flamingo   parrot   chicken   Half-n-half Clue   6. tacchino   stork   turkey   sparrow   swan   Half-n-half Clue   7. aquila   dove   peacock   eagle   chicken   Half-n-half Clue