POLYCRYSTAL

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act all alp als alt apo apt arc ars art asp ays cap car cat cay col cop cor cos cot coy cry lac lap lar las lat lay lop lot oar oat oca ops opt ora orc ors ort pac pal par pas pat pay ply pol pot pro pry pst pya rap ras rat ray roc rot rya sac sal sap sat say sly sol sop sot soy spa spy sty tao tap tar tas top tor toy try yap yar yay

acts acyl alls ally alps also alto alts apos arco arcs arts arty aryl atop call calo capo caps carl carp cars cart cast cats cays clap clay clop clot cloy coal coat cola cols colt coly cops copy cors cory cost cosy cots coys crap crop cyst lacs lacy laps lars last lats lays loca lops lory lost lota lots oars oast oats ocas olla opal opts oral orca orcs orts osar pacs pact pacy pall pals paly pars part past pats paty pays plat play plot ploy poll pols poly port post posy pots prao prat pray proa pros pyas pyro racy raps rapt rasp rato rats rays rocs roll ropy rosy rota rotl rots ryas ryot sall salp salt scar scat scop scot scry slap slat slay slop slot soap soar soca sola sora sort soya spar spat spay spot spry star stay stoa stop taco talc tall taos taps taro tarp tars tola toll tops tora torc tors tory toys trap tray trop troy tsar typo typy tyro yaps yays