1. water buffalo   suigyuu   mesuhitsuji   anaguma   skunk   Hint Half-n-half Clue   2. sea urchin   anaguma   orangutan   itachi   uni   Half-n-half Clue   3. yak   uni   mesuhitsuji   suigyuu   yaku,　rigyuu   Half-n-half Clue   4. badger   skunk   anaguma   suigyuu   mesuhitsuji   Half-n-half Clue   5. gnu   suigyuu   nu－   uni   ikkaku   Half-n-half Clue   6. unicorn   suigyuu   ikkaku   yaku,　rigyuu   umiushi   Half-n-half Clue   7. weasel   Imori   mesuhitsuji   uni   itachi   Half-n-half Clue