{HEAD ~ Discrete thermal conduction pathways} extend from the ice cold storage compartment into {TAIL ~ the moderately cold storage compartment}, cooling the moderately cold storage compartment 
{ HEAD ~ Discrete thermal conduction pathways } extend from the ice cold storage compartment into { TAIL ~ the moderately cold storage compartment } , cooling the moderately cold storage compartment
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH