1. herajika   skunk   elk   water buffalo   ewe   Hint Half-n-half Clue   2. suigyuu   water buffalo   skunk   elk   salamander   Half-n-half Clue   3. itachi   sea cow   sea urchin   weasel   ewe   Half-n-half Clue   4. ikkaku   unicorn   gnu   skunk   sea cow   Half-n-half Clue   5. mesuhitsuji   weasel   unicorn   skunk   ram   Half-n-half Clue   6. sanshouo   water buffalo   elk   ram   salamander   Half-n-half Clue   7. orangutan   newt   orangutan   weasel   skunk   Half-n-half Clue