Typically such carriers contain {HEAD ~ excipients} such as starch, milk, sugar, certain types of clay, gelatin, stearic acid, talc, vegetable fats or oils, gums, glycols, or {TAIL ~ other known excipients} 
Typically such carriers contain { HEAD ~ excipients } such as starch , milk , sugar , certain types of clay , gelatin , stearic acid , talc , vegetable fats or oils , gums , glycols , or { TAIL ~ other known excipients }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL 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 TAIL TAIL