1. oursin   ram   ewe   sea cow   sea urchin   Hint Half-n-half Clue   2. salamandre   salamander   ram   orangutan   sea urchin   Half-n-half Clue   3. yak   yak   gnu   sea urchin   sea cow   Half-n-half Clue   4. brebis   weasel   ram   orangutan   ewe   Half-n-half Clue   5. gnou   gnu   orangutan   ewe   unicorn   Half-n-half Clue   6. bélier   ram   elk   badger   gnu   Half-n-half Clue   7. triton   gnu   badger   unicorn   newt   Half-n-half Clue