-ous cccc ccci cccl cccs cccu ccic ccii ccil ccir ccis cclc ccli ccls ccoc ccrc ccri ccrl ccrs ccrt ccsi ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cicc cici cico cicr cics cict cicu ciii ciis ciit cili cill cilo cils cilt cior cios circ ciri cirl ciro cirr cirs cirt cis- cisc cisl cisr ciss cist citi citl cito cits citt citu ciuc cius clic clii clio clir clis clit cloo clor clos clot clou clri clro clrs clsc cltc clts clut coco coct cocu coil coir cois coit col- coli coll colo cols colt colu cool coos coot cor- corc cori corl coro corr cors cort cosc cosi cosl coso coss cost cotc coti coto cots cott cotu coul cour cous cout crcc crcr cric cris crit criu crls croc crol croo cror crot crrt crss crst crtc crtl crts crus crut cscc csci cscl csco cscr cscs csio csir csis csit cslr cslu csor csos csot csrc csrs cssr cstc csto cstr csts csur csus ctic ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsc ctss ctsu ctts cucc cuci cui- cuil cuir cuis cuit culc cull culo culs cult curi curl curo curr curs curt cuso cuss cust cusu cut- cutc cuto cuts cutt iccc icci iccl icco iccr iccs icct iccu icis icll iclr icoc icor icos icrc icrr icrs icrt icru icsc icsi icsr icss icst icts icus iiii iiio iiis iiit iioi iioo iios iirc iirs iisc iisi iisr iist iisu iitr iitt iiuc ilic ilio ilir ilis ilit ill- illi illo ills illt iloc iloo ilos ilot ilts ilus ilut ioci ioii ioio ioit iolo iooi iooo ioos iori iors ioso iosu ioto ious ircc ircs ircu iri- iric iril irio iris iroc irrc irri irrs irti irts irul irus iscc isci isco iscr iscs isct iscu isic isil isis isit isls iso- isoc isol isor isos isri issc issi isso issr isss issu istc isti isto istr ists isus itcs itic itil itis itll itoi itol itoo itor itos itou itri itrs itsi itso itsu itto itur iucc iuiu iuss iust lccc lccs lcis lcls lcor lcrl lcrs lcsc lcsr lctl lcto lcts lico licr lics lict liii liir liis lili lill lilo lils lilt lilu lio- lior lios lirc liri lirl liro lirr lirs lirt liru lisi liso liss list lisu liti litl lito litr lits litt litu lius liut llcc llcs lllc llll lloc lloo locc loci loco locs locu loic loir lois loit loiu loli loll lolo lols looc lool loor loos loot lori loro lors losc losi loso loss lost loti lotl loto lotr lots lott loui loul lour lous lout louu lrcs lric lroc lroi lrrc lrrr lrst lrts ls-r lsco lscs lsrc lsso lssr lsts ltcc ltci ltcs ltrs ltsi ltsr lttc lttr ltuc luci lucs luis luit luli lull lulu luri lurs lurt lusi luso luss lust luti luts occc occi occt ocis oclc ocos ocrl ocro ocrr ocrs oct- octi octo octs ocul ocur oici oiii oils oios oirt oisc oist oisu oitc oiti olcc olic olio olis olit olli ollo olor olos olot olsi olst oltu olur oocr oolo oooo ooos oort oosi oost oots oous orci orco orcs ori- oric oril orio oris orit orlo orlu oro- oror oros orot orri orro orrs orsi orso orsu ortc orto orts orus oscc osci oscl osco osii osis osli oslo osoi osoo osor osos osro ossi osso ossu ostc osti ostr osts osul otcl otic otis otit oto- otoo otor otos otro otrs otso otsu otti otto otts ottu otur otus oucc ouii ouir ouis ouit ouls oulu our- ouro ours ourt oust out- outi outo outs ouu- rccc rccs rcic rcis rcls rcos rcsc rcsi rcsl rcss rctc rcti rcts ricc rico rics rict riis rill rilo rilu riol rios riot riou riri rirs risc risi riso riss rist risu riti ritl rito rits ritt ritu rius rlcs rlls rocc roco rocs roil roio roir rois roit roiu roll rolo rolt rooi rool roor roos root rorc rori roro rort roru rosc rosi roso ross rost rotc roti rotl roto rotr rots rott roul rous rout rrrr rscc rscs rsis rslc rsos rssl rsts rstu rtcc rtls rtlt rtss rtts ruci ruct ruis ruit rull rulo rurc ruri ruro rurs ruru rusi ruso russ rust rusu ruti rutl ruto ruts rutt rutu s-ic s-ii s-os sccc sccl sccs scct sci- scic scil scio scir scis scit scl- sclc scls scol scoo scor scot scr- scrc scri scrs scsc scsi scsl scso scsr scst scsu sctc sctl scto sctr scts scul scur scut sicc sici sico sics sicu siit sil- silc sili sill silo sils silt silu siol sior sios siot siou sirc siri siro sirr sirs sirt siru sisc sisi siss sist sisu sit- sitc siti sito sits sitt situ siui sius siut sl-i slcc slcu slic slir slit sloc sloo slos slot slrc slrs slsc slst slsu slts sluc slur slut soci socl soco socr socs soic soil soir sois soit soli soll solo solr sols solt sool soor soos soot sori soro sorr sors sort soru sosi soso soss sost sotc sotl soto sots sotu soul sour sous sout srcc srct sris sros srtr sscc ssci sscs ssis ssit sslc sslt ssoc ssot ssrc ssri ssrl ssrs sssc sssi ssss sstc sstl ssts stcc stcs stcu stic stil stio stir stis stit stlc stlo stlt stol stoo stor stos stot stou strc stri stro strs stru stsi stss sttc sttr stuc stul stur stus stut suc- succ suci sucr sucs suio suir suis suit sul- sulc suli sull sulo sult sulu suor suos sur- surc suri suro surr surs surt suru sus- susi suso suss sust susu suti suto sutu suus tccc tccu tcos tctc tcts tcul ticc tico tics tiit tiiu till tilo tilr tils tilt tios tiou tiri tirl tiro tirr tirs tiru tisi tiso tiss tist titc titi tito tits titt titu tlco tlli