-ous cccc ccci cccs cccu ccic ccii ccir ccis ccnc ccni ccnr ccns ccnu ccoc ccrc ccri ccrs ccrt ccsi ccsn ccss ccst cctc cctt ccuc ccus ccut cicc cici cico cicr cics cict cicu ciii ciis ciit cin- cinc cini cino cint cion cior cios circ ciri ciro cirr cirs cirt cis- cisc cisn cisr ciss cist citi cito cits citt citu ciuc cius cnci cnco cnic cnrc cnrr cnrt cnss cntc cntr cnut coco coct cocu coin coir cois coit con- conc coni conn cono cons cont coon coos coot cor- corc cori corn coro corr cors cort cosc cosi coso coss cost cotc coti cotn coto cots cott cotu coun cour cous cout crcc crcr cric crin cris crit criu crns croc cron croo cror crot crrt crss crst crtc crts crun crus crut cscc csci csco cscr cscs csio csir csis csit csor csos csot csrc csrs cssr cstc csto cstr csts csur csus ctic ctns ctor ctos ctot ctrc ctrn ctrs ctsc ctsn ctss ctsu cttn ctts cucc cuci cucn cui- cuin cuir cuis cuit cuno cunt cuon curi curn curo curr curs curt cuso cuss cust cusu cut- cutc cuto cuts cutt i-no iccc icci iccn icco iccr iccs icct iccu icis icnc icns icoc icon icor icos icrc icrr icrs icrt icru icsc icsi icsr icss icst icts icus iiii iiio iiis iiit iino iioi iioo iios iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc inci inco incr incs inis init inni inno innr inns innu ino- inoi inon inor inos inot inou inri inro inrs insc inso inss inst insu inti intn into intr ints intu inui inun inus ioci ioii ioio ioit ioni ionn iono ions iooi iooo ioos iori iors ioso iosu ioto ioun ious ircc ircs ircu iri- iric irin irio iris iroc iron irrc irri irrs irti irts irun irus iscc isci iscn isco iscr iscs isct iscu isic isin isis isit isno isnt iso- isoc ison isor isos isri issc issi isso issr isss issu istc isti isto istr ists isus itcs itic itin itis itno itoi iton itoo itor itos itou itri itrs itsi itso itsu itto itur iucc iuiu iuno iuss iust n-ii nccc ncci nccn nccr nccs ncct nccu ncis ncit ncnc ncoc ncor ncos ncrc ncri ncsc ncsi ncss ncst nctc nctr nicc nici nico nics nicu niir niit niiu nini nino nins nion nioo nios niou niro nirs nirt niru nisi niso niss nist nisu nitc niti nito nitr nits niur nnit nnnn nnos nnot nnss nntn noci noco nocs noct noin noio noir nois noit non- noni nonn nono nons nont nonu noo- noon nooo noor noos noot nor- norc nori norn noro norr nors nort nos- noss nost nosu not- noti noto nots nott noun nour nous nout nrcs nric nroc nron nrrc nrsc nrts nscc nscs nsic nsin nsis nsnr nsos nsou nsrc nssc nsso nssr nsss nstc nsts nstu ntcc ntis ntnu ntrc ntru ntsc ntss ntsu ntto nttr ntuc ntui nuci nucs nucu nuin nuit nunc nunn nuno nuns nunt nuoc nuon nurc nuri nurn nurr nurs nurt nuru nusi nuss nust nusu nuts nutt nutu occc occi occn occt ocin ocis ocon ocos ocro ocrr ocrs oct- octi octo octs ocur oici oiii oins oint oion oios oirt oisc oist oisu oitc oiti onc- onco onct onic onir onis onit onni onno onon onor onos onsc onso onst ont- ontc onti onto onur onus onut oocr oons oont oooo ooos oort oosi oost oots oous orci orco orcs ori- oric orin orio oris orit ornc orni orno orns oro- oron oror oros orot orri orro orrs orsi orso orsu ortc orto orts orus oscc osci osco osii osin osis osno osnr osoi osoo osor osos osro ossi osso ossu ostc osti ostr osts osun otic otin otis otit oto- oton otoo otor otos otro otrs otso otsu otti otto otts ottu otur otus oucc ouii ouin ouir ouis ouit oun- our- ourn ouro ours ourt oust out- outi outo outs ouu- rccc rccs rcic rcis rcnr rcon rcos rcsc rcsi rcss rctc rcti rcts ricc rico rics rict riin riis rinn rino rion rios riot riou riri rirs risc risi riso riss rist risu riti rito rits ritt ritu rius rnco rncs rnin rnnt rnot rnut rocc roco rocs roin roio roir rois roit roiu ronc roni rono rons ront rooi roon roor roos root rorc rori roro rort roru rosc rosi roso ross rost rotc roti rotn roto rotr rots rott roun rous rout rrrr rrun rscc rscn rscs rsis rsnn rsno rsnr rsos rsts rstu rtcc rtns rtss rtts ruci ruct ruin ruis ruit runc runi runn runo runs runt rurc ruri ruro rurs ruru rusi ruso russ rust rusu ruti ruto ruts rutt rutu ruun s-ic s-ii s-os sccc sccs scct sci- scic scin scio scir scis scit scnr scnt scon scoo scor scot scr- scrc scri scrn scrs scsc scsi scsn scso scsr scst scsu sctc sctn scto sctr scts scun scur scut sicc sici sico sics sicu siit sini sinn sino sins sint sinu sion sior sios siot siou sirc siri siro sirr sirs sirt siru sisc sisi siss sist sisu sit- sitc siti sitn sito sits sitt situ siui sius siut sncc snco snir snit snns snoc snoo snor snos snot snrs sntr snur snus soci soco socr socs soic soin soir sois soit son- soni sono sons sont sonu soon soor soos soot sori sorn soro sorr sors sort soru sosi soso soss sost sotc sotn soto sots sotu soun sour sous sout srcc srct sris srni srnn srno sros srtr sscc ssci sscs ssin ssis ssit ssns ssoc ssot ssrc ssri ssrs sssc sssi ssss sstc ssts stcc stcs stcu stic stio stir stis stit stnn stnr stns ston stoo stor stos stot stou strc stri strn stro strs stru stsi stss sttc sttr stuc stun stur stus stut suc- succ suci sucr sucs suin suio