{HEAD ~ The levels} of the red, green, and blue color components are assigned to {TAIL ~ the three axes} of the lattice space, respectively 
are assigned to
{ HEAD ~ The levels } of the red , green , and blue color components are assigned to { TAIL ~ the three axes } of the lattice space , respectively
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH