1. [yan;yan] zi   duck   turkey   swallow   quail   Hint Half-n-half Clue   2. huo ji   flamingo   turkey   sparrow   vulture   Half-n-half Clue   3. tuo [diao;niao]   cuckoo   quail   ostrich   crow   Half-n-half Clue   4. [mao;mao] tou ying   turkey   chicken   pelican   owl   Half-n-half Clue   5. diao   sparrow   crow   vulture   turkey   Half-n-half Clue   6. [wu;wu] ya   peacock   swan   crow   sparrow   Half-n-half Clue   7. ji   parrot   sparrow   swallow   chicken   Half-n-half Clue