Film layers and {HEAD ~ nonwoven web layers} are secured together by {TAIL ~ spaced apart unbounded adhesive clusters} 
secured together by
Film layers and { HEAD ~ nonwoven web layers } are secured together by { TAIL ~ spaced apart unbounded adhesive clusters }
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL