{HEAD ~ The kit} also includes {TAIL ~ one or more additional containers}, each container holding a binding oligonucleotide 
{ HEAD ~ The kit } also includes { TAIL ~ one or more additional containers } , each container holding a binding oligonucleotide
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH