In order to calculate what slots on the body are occupied simply add the values together.
     None           = 0
     Feet            = 1
     Legs           = 2
     Hips           = 4
     Torso         = 8
     Head           = 16
     Arms          = 32
     Hands         = 64
     Lower Face = 128
     Middle Face = 256
     Upper Face  = 512