A first logical compartment of said plurality of logical compartments is container overlapped with respect to a second logical compartment of {HEAD ~ said plurality} of {TAIL ~ logical compartments} 
of
A first logical compartment of said plurality of logical compartments is container overlapped with respect to a second logical compartment of { HEAD ~ said plurality } of { TAIL ~ logical compartments }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL