{HEAD ~ Exemplary acids} include succinic acid, glutaric acid, adipic acid, {TAIL ~ dodecanedioc acid} 
include
{ HEAD ~ Exemplary acids } include succinic acid , glutaric acid , adipic acid , { TAIL ~ dodecanedioc acid }
HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL