In certain embodiments, {HEAD ~ thin film structures} include {TAIL ~ ordered elements} that do not correspond to the substrate pattern 
include
In certain embodiments , { HEAD ~ thin film structures } include { TAIL ~ ordered elements } that do not correspond to the substrate pattern
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH