1. フクロウ   owl   swallow   eagle   stork   Hint Half-n-half Clue   2. スズメ   sparrow   crow   stork   eagle   Half-n-half Clue   3. ワシ   goose   eagle   cuckoo   owl   Half-n-half Clue   4. オウム   vulture   parrot   duck   cuckoo   Half-n-half Clue   5. ダチョウ   crow   ostrich   peacock   parrot   Half-n-half Clue   6. クジャク.   seagull   peacock   cuckoo   pelican   Half-n-half Clue   7. カッコウ   flamingo   turkey   cuckoo   owl   Half-n-half Clue