1. Knochen   spine   bone   liver   brain   Hint Half-n-half Clue   2. Zahnfleischen   skull   heart   liver   gums   Half-n-half Clue   3. Gehirn   brain   bone   skull   heart   Half-n-half Clue   4. Niere   heart   kidney   spine   gums   Half-n-half Clue   5. Blut   blood   nerves   kidney   spine   Half-n-half Clue   6. Leber   heart   liver   brain   stomach   Half-n-half Clue   7. Herz   heart   intestines   nerves   skull   Half-n-half Clue