1. oursin   sea urchin   weasel   orangutan   badger   Hint Half-n-half Clue   2. kérabau   badger   sea urchin   unicorn   water buffalo   Half-n-half Clue   3. orang-outan   water buffalo   sea cow   yak   orangutan   Half-n-half Clue   4. belette   weasel   elk   skunk   salamander   Half-n-half Clue   5. gnou   salamander   water buffalo   orangutan   gnu   Half-n-half Clue   6. bélier   weasel   ram   water buffalo   unicorn   Half-n-half Clue   7. yak   sea cow   water buffalo   sea urchin   yak   Half-n-half Clue