cccc cccs cccu cchr cchs cchy ccnc ccnr ccns ccnu ccny ccrc ccrs ccsn ccss ccuc ccus chch chcs chhs chnc chnr chns chrc chrn chrr chrs chsc chsh chsr chun chur chus chuy chy- chyc chyn cnhs cnrc cnrr cnss crcc crcr crhs crns crss crun crus cry- cryn crys cscc csch cscr cscs cshs csny csrc csrs cssr csur csus csys cucc cucn cuny curn curr curs cury cush cuss cusu cusy cuy- cuyr cyc- cycc cycs cyn- cyrs cyun cyy- cyyc cyyn hccc hcch hccs hchs hcsc hcss hhhh hhhs hhus hncs hnhs hnny hrhs hrrc hrun hscc hscn hshs hsur huch hucs hucu huhn huhs huhu hunc hunh huns huny hurn hurr hurs huru hury hush huss huus huyr hyun nccc nccn nccr nccs nccu nchc nchs ncnc ncrc ncsc ncss ncsy nhcc nhhs nhnn nhrc nhsc nnhs nnnn nnss nrcs nrhs nrrc nrsc nscc nscs nshs nsnr nsrc nssc nssr nsss nuch nucs nucu nunc nunn nuns nuny nurc nurn nurr nurs nuru nush nuss nusu nusy nuys nycc nycy nyhs nyny nysc nysh nyss rccc rccs rchs rcnr rcsc rcss rcyc rhhs rhun rhus rhys rncs rnsh rrhs rrrr rrun rscc rsch rscn rscs rscy rshs rsnn rsnr ruch ruhh ruhn ruhr ruhs runc runn runs runy rurc rurs ruru rush russ rusu rusy ruun ruys rych rynn rysh rysy ryun sccc sccs sccy sch- schh schr schs scnr scr- scrc scrn scrs scry scsc scsh scsn scsr scsu scun scur scyn shcc shhh shhs shrs shsc shun shur shus shuu shuy sncc snhs snns snrs snsy snur snus snys srcc srch srhs srnn sscc sscs sshs ssns ssrc ssrs sssc sssh ssss suc- succ such sucr sucs suhr sun- sunn suns sunu suny sur- surc surn surr surs suru sury sus- suss susu susy suus suyn suyr suyu sych sycr syn- sync syns synu syny syrs syry syss syun uchs ucrc ucsc ucsu uhrs uhry uhss uhuh uncc unch uncs unns unrs uns- unsc unus urch urcy urns urrh urry urss ursu ursy urun urur urus uryn uscc usch uscs ushr ushs ushu usnc usnr usnu ussc ussr usss ussu ussy usun usus uuuu uuyn yccc ycch ynch ynsh yrun yryn yssh yssu yuns yuny yurn yury yush yuyu yyyy