(0) release/freeze mouse
(1) switch between chest, belly, waist, pubis
(2) switch between head, neck 1, neck 0
(3) switch between left humurus, ulna, hand
(4) switch between right humurus, ulna, hand
(5) switch between left femur, tibia, foot
(6) switch between right femur, tibia, foot
press any other key to switch to camera track