1. nodo   gums   stomach   brain   throat   Hint Half-n-half Clue   2. dokuro   heart   bone   nerves   skull   Half-n-half Clue   3. haguki   gums   heart   stomach   liver   Half-n-half Clue   4. hai   lung   gums   intestines   nerves   Half-n-half Clue   5. ichou   spine   lung   intestines   heart   Half-n-half Clue   6. chi、ketsueki   intestines   blood   muscle   stomach   Half-n-half Clue   7. shinkei   intestines   veins   lung   nerves   Half-n-half Clue