1. kidney   polmone   cuore   rene   spina dorsale   Hint Half-n-half Clue   2. heart   osso   cranio   cuore   polmone   Half-n-half Clue   3. lung   cranio   polmone   cervello   stomaco   Half-n-half Clue   4. gums   vene   gengivi   sangue   osso   Half-n-half Clue   5. intestines   cervello   interiora   gola   vene   Half-n-half Clue   6. brain   gola   cervello   spina dorsale   gengivi   Half-n-half Clue   7. veins   gengivi   vene   rene   gola   Half-n-half Clue