1. rein   gums   heart   blood   kidney   Hint Half-n-half Clue   2. veines   veins   brain   throat   liver   Half-n-half Clue   3. crâne   gums   nerves   liver   skull   Half-n-half Clue   4. foie   liver   heart   gums   bone   Half-n-half Clue   5. os   intestines   bone   kidney   gums   Half-n-half Clue   6. poumon   lung   gums   muscle   liver   Half-n-half Clue   7. épine dorsale   gums   bone   spine   stomach   Half-n-half Clue