{HEAD ~ The methods} comprise contacting {TAIL ~ the nucleic acid} with one or more types of particles having oligonucleotides attached thereto 
comprise contacting
{ HEAD ~ The methods } comprise contacting { TAIL ~ the nucleic acid } with one or more types of particles having oligonucleotides attached thereto
HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH