c-- ccc ccd ccm cco ccr ccs ccu cdc cdd cdm cdo cdr cds cdu cmc cmd cmm cmo cmr cms cmu co- coc cod com coo cor cos cou crc crd crm cro crr crs cru csc csd csm cso csr css csu cuc cud cum cuo cur cus cuu dcc dcd dcm dco dcr dcs dcu ddc ddd ddm ddo ddr dds ddu dmc dmd dmm dmo dmr dms dmu doc dod dom doo dor dos dou drc drd drm dro drr drs dru dsc dsd dsm dso dsr dss dsu duc dud dum duo dur dus m-o m-r mc- mcc mcd mcm mco mcr mcs mcu mdc mdd mdm mdo mdr mds mdu mmc mmd mmm mmo mmr mms mmu moc mod mom moo mor mos mou mrc mrd mrm mro mrr mrs mru msc msd msm mso msr mss msu muc mud mum mur mus muu oc- occ ocd ocm oco ocr ocs ocu odc odd odm odo odr ods odu om- omc omd omm omo omr oms omu oo- ooc ood oom ooo oor oos or- orc ord orm oro orr ors oru os- osc osd osm oso osr oss osu ou- ouc oud oum ouo our ous rcc rcd rcm rco rcr rcs rcu rdc rdd rdm rdo rdr rds rdu rmc rmd rmm rmo rmr rms roc rod rom roo ror ros rou rrc rrd rrm rrr rrs rru rsc rsd rsm rso rsr rss rsu ruc rud rum ruo rur rus ruu scc scd scm sco scr scs scu sdc sdd sdm sdo sdr sds sdu smc smd smm smo smr sms smu soc sod som soo sor sos sou sr- src srd srm sro srr srs ss- ssc ssd ssm sso ssr sss ssu suc sud sum suo sur sus suu ucc ucd ucm uco ucr ucs ucu udc udd udm udo udr uds udu um- umc umd umm umo umr ums umu uoc uod uom uoo uor uos ur- urc urd urm uro urr urs uru usc usd usm uso usr uss usu uuc uum uur uus uuu

-ous c-cd cccc cccm cccs cccu ccdc ccdm ccdr ccds ccmc ccmd ccmm ccms ccoc ccod ccom ccrc ccrs ccsd ccss ccuc ccus cd-r cdcs cddr cdms cdom cdos cdrs cdss cmcc cmcs cmdr cmmc cmms cmoc cmos cmrr cmrs cmsc cmus coco cocu codd cods com- comc comd comm como comr coms comu cood coom coos cor- corc cord corm coro corr cors cosc cosm coso coss coud cour cous crcc crcr crdc crmo crms croc crod crom croo cror crss crud crum crus cscc cscd csco cscr cscs csdr csmc csmu csom csor csos csrc csrd csrs cssd cssm cssr csum csur csus cucc cucm cuds cum- cums curd curo curr curs cusd cuso cuss cusu dccc dccs dccu dcds dcms dcmu dcom dcos dcsc dcss dddd ddoc ddrc ddss dmcc dmcm dmcs dmdc dmds dmrc dmso dmss dmus doco docs docu dod- dodd dodo dods domm domo doms dood doom door doos dorc dord dorm doro dorr dors doru doso doss douc doud doum dour dous drms drod drom drou drrs drum drus druu dscc dscr dscs dsdm dsdr dsmc dsms dsos dsrc dsrr dssc duco ducs dudd dudo duds dudu dumm dums duo- duos duro duru duur mccc mccd mcdc mcdd mcdo mcmc mcrc mcrd mcsd mcss mdcc mddm mdds mdmc mdoc mdos mdrc mdsd mdud mmcc mmcd mmcm mmcs mmdc mmds mmmc mmmd mmmm mmms mmod mmor mmrc mmsc mmsd mmsu mmus moco mocs modd modo mods modu momo moms momu mooc mood moor moos mord moro mors moru mosc moso moss mosu moud mour mous mr-c mrcc mrcs mrdd mrds mrmc mrmd mrrc mrsc mrsd mrud mscc msco msdc msmc msmm msms msmu msor mssm mssr msud msus muc- mucc mucu mudd muds mudu mumm mumo mums mumu muos murc murd muro murr murs muru musc musd muso muss musu occc ocds ocms ocom ocos ocro ocrr ocrs ocum ocur oddd odds odmr odom odoo odor odos odou odso odum odur odus omo- omoo omor omro omuo omus oocr ooms oooo ooos oord oous orco orcs ordo ords ordu ormo oro- orom oror oros orro orrs orso orsu orum orus oscc osco osm- osmo osoo osor osos osrd osro ossd osso ossu osum oucc oudc ouds our- ouro ours ousd ouu- rccc rccs rcdc rcds rcms rcos rcrd rcsc rcsd rcss rdcm rdms rdoc rdos rdso rmsc rocc roco rocs rodd rodo rods romd romm romo roms rood room roor roos rorc roro roru rosc roso ross roud roum rous rrmc rrrr rrum rscc rscs rsdd rsds rsos rsum rudd rudo ruds rumm rumo rums rurc rurd ruro rurs ruru ruso russ rusu ruud s-os sccc sccm sccs scdc scds scmc scmm scmo scms scom scoo scor scr- scrc scrs scsc scsd scso scsr scsu scud scum scur sdcc sdco sddc sdds sdmo sdms sdrc sdrs sdsc sdsm sdss sdsu smcc smdc smdr smoc smod smos smsc smsd smss smur smus socm soco socr socs sodd sodo sods sodu somm somo sood soom soor soos sord sorm soro sorr sors soru soso soss soud soum sour sous srcc srmc sros srsd sscc sscs ssdc ssdd ssdm ssmc ssoc ssrc ssrm ssrs sssc sssm ssss suc- succ sucr sucs sudd sudo suds sum- sumd sumo sums sumu suor suos sur- surc surd suro surr surs suru sus- susd suso suss susu suum suus ucdc ucdd ucmc ucom ucos ucrc ucsc ucsd ucsm ucsu udds udmc udoo udos udsd ummo umms umor umsu umus uocc uomo uor- urds urdu uro- urom uroo urso urss ursu urum urur urus uscc uscm usco uscs usdc usdm usdo usds usmc usmd usmm usms usoc usos ussc ussr usss ussu usus uuoc uuuu

c-cor ccccc cccsd cd-mo cdrom cmdrs co-co cocc- cocco cocom cocos cocum cocur cocus codco codo codos codru comco comdr commo commr comms comos comrs comu- comus coord coors cords corm- cormo corms coro- corod corrs corso corss corsu