{HEAD ~ Circuit structures} each have a major surface positioned in a co planar orientation with respect to a major surface of another of the circuit structures to provide a sequence of the structures in a stack like {TAIL ~ formation} 
{ HEAD ~ Circuit structures } each have a major surface positioned in a co planar orientation with respect to a major surface of another of the circuit structures to provide a sequence of the structures in a stack like { TAIL ~ formation }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL