6.
sole of forefeet_________________
7.
sole of hindfeet ________________
8.
after, behind, rear _____________
10.
sternum (breastbone) __________________
11.
belly _________________
12.
toward center _____________
13.
away from center _____________
15.
inside, within, or inner _____________
16.
outer, outside ____________
17.
below, under ______________
20.
up, back, or again __________
21.
backward _____________
