1. blood   coeur   rein   sang   épine dorsale   Hint Half-n-half Clue   2. heart   crâne   veines   sang   coeur   Half-n-half Clue   3. kidney   muscle   sang   gencives   rein   Half-n-half Clue   4. intestines   estomac   nerfs   entrailles   veines   Half-n-half Clue   5. gums   poumon   gorge   gencives   coeur   Half-n-half Clue   6. liver   gencives   rein   foie   sang   Half-n-half Clue   7. muscle   entrailles   muscle   os   estomac   Half-n-half Clue