cccc ccci cccs cccu ccee ccic ccii ccir ccis cciw ccrc ccre ccri ccrs ccsi ccss ccuc ccus cec- cece ceci cecs ceec cees cer- cerc cere ceri cers cesc cese cesi cesr cess ceui cewe cicc cici cicr cics cicu ciee cier cies ciii ciis circ cire ciri cirr cirs cis- cisc cise cisr ciss ciuc cius ciws ciww crcc crce crcr cre- crec cree crei cres creu crew cric crie cris criu crss crue crus cscc csce csci cscr cscs csec csee cser csir csis csrc csrs csse cssr csur csus csws cucc cuce cuci cuer cues cui- cuir cuis cure curi curr curs cuss cusu cuws cwer cwis cwrw eccc ecce ecci eces ecis ecrc ecri ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eerc eers eese eesi eics eiec eiei eier eies eire eirs eise eiss ercc erce erec erei erer eres erew eric erie eris eriu errc erre errs erse ersi eruc erur erus erws esce esci escr escs escu esee eser eses esie esis esri esse essi essu esui esus eswc esws euer eur- eurc eure euse euwe ewer ewes ewew ewre iccc icci iccr iccs iccu icec icee icer ices icew icis icrc icre icrr icrs icru icrw icsc icse icsi icsr icss icue icus icws iecc ieie iere ieri iers iesc iesi iesr iesu iies iiie iiii iiis iirc iirs iisc iisi iisr iisu iiuc iiwi ircc ircs ircu iree irer ires iri- iric irie iris irrc irre irri irrs irse irus iscc isci iscr iscs iscu isec isee iser ises isic isie isis isri issc isse issi issr isss issu isus iswc iucc iuce iuiu iuse iuss iwcc iwce iwie iwis iwiw rccc rccs rcic rcis rcsc rcsi rcss recc rece reci recr recs recu rees reii reir reis reiu rere reri rers reru rese resi ress reue reus reuu rewe rews ricc rice rics rier ries rieu riew riis rire riri rirs risc rise risi riss risu riue rius rrrr rscc rscs rsee rsis rsre ruce ruci ruer rues ruis rurc rure ruri rurs ruru ruse rusi russ rusu ruwe ruwi rwcs s-ic s-ii sccc scce sccs scec scee scer scew sci- scic scie scir scis scr- scrc scre scri scrs scsc scsi scsr scsu scur scwe se-c se-e se-i se-s se-u se-w sec- secc sece secr secs secu seec seer sees seeu seew seie seii seir seis seiu serc sere seri serr sers seru sesc sese sesi sess seui seur sewe sewr sews sewu sicc sice sici sics sicu siec sier sies siew sirc sire siri sirr sirs siru sisc sise sisi siss sisu siue siui sius siwe siwi srcc srec sres sris sscc ssce ssci sscs ssec ssee sses ssis ssrc ssri ssrs sssc sssi ssss ssws suc- succ suci sucr sucs suee suer sues sueu suie suir suis sur- surc sure suri surr surs suru sus- suse susi suss susu suus suwe suwu swcc swee swer swic swie swir swis swre swss swuc u-ie ucci uces ucrc ucsc ucsu ueir uers uess uewe uies uirr uise urci ure- ures uric urie uris uriu urre urri urse ursi urss ursu urur urus uscc usce uscs usee user uses usie usis ussc usse ussr usss ussu usui usus uuri uusi uuuu uwec uwer wccc wcce wcci wccr wccs wccu wccw wcec wcee wcer wcic wcie wcii wcir wcis wciu wcrc wcre wcri wcrr wcrs wcru wcrw wcsc wcsi wcsr wcss wcsu wcsw wcue wcur wcuw wcwc wcwi wecc weci wecr wecs wecu wecw weec weei weer wees weeu weic weie weii weir weis weiu wer- werc were weri werr wers werw wesc wese wesr wess wesu weuc wewc wewe wicc wice wici wicr wics wier wies wiii wiis wiiu wire wiri wirr wiru wisc wise wisr wiss wisu wisw wiue wius wiuw wiwi wiwu wrce wrci wrcr wrcs wrcw wrec wree wrei wrer wrew wric wrie wriu wrrc wrre wrrs wrrw wrsc wrse wrsi wrsr wrss wrsw wruc wrus wrwc wrwr wscc wsci wscr wscs wscw wsei wses wsew wsic wsie wsir wsis wsiu wsrc wsre wsri wsrs wsru wsrw wssc wssi wssr wsss wssu wssw wsuc wsue wsui wsur wsus wsuw wswi wswr wsws wsww wucs wucw wuec wuis wur- wurc wusi wusr wuss wusu wusw wuuu wuwe wwcr wwcs wwcu wwcw wwec wwei wwer wwii wwis wwrc wwre wwrr wwru wwrw wwsc wwse wwsi wwsr wwss wwsu wwus wwwc wwwe wwwi wwwr wwws wwww