c-- ccc ccd cck ccm ccr ccs cct ccu cdc cdd cdk cdm cdr cds cdt cdu ckc ckd ckm cks ckt cmc cmd cmk cmm cmr cms cmt cmu crc crd crk crm crr crs crt cru csc csd csk csm csr css cst csu ctc ctd ctk ctm ctr cts ctt ctu cuc cud cuk cum cur cus cut cuu dcc dcd dck dcm dcr dcs dct dcu ddc ddd ddk ddm ddr dds ddt ddu dkc dkk dkm dkr dks dkt dku dmc dmd dmk dmm dmr dms dmt dmu drc drd drk drm drr drs drt dru dsc dsd dsk dsm dsr dss dst dsu dtc dtd dtk dtm dtr dts dtt dtu duc dud duk dum dur dus dut k-t kcc kcd kck kcm kcr kcs kct kcu kdc kdk kdm kdr kds kdt kdu kkc kkk kkm kkr kks kkt kku kmc kmd kmk kmm kms kmt kmu krc krd krk krr krs krt kru ksc ksd ksk ksm ksr kss kst ksu ktc ktk ktm ktr kts ktt ktu kuc kud kuk kum kur kus kut kuu m-r mc- mcc mcd mck mcm mcr mcs mct mcu mdc mdd mdk mdm mdr mds mdt mdu mkc mkd mkk mkm mkr mks mkt mku mmc mmd mmk mmm mmr mms mmt mmu mrc mrd mrk mrm mrr mrs mrt mru msc msd msk msm msr mss mst msu mtc mtd mtk mtm mtr mts mtt mtu muc mud muk mum mur mus mut muu rcc rcd rcm rcr rcs rct rcu rdc rdd rdm rdr rds rdt rdu rkc rkk rkm rks rkt rku rmc rmd rmm rmr rms rmt rrc rrd rrk rrm rrr rrs rrt rru rsc rsd rsk rsm rsr rss rst rsu rtc rtd rtk rtm rtr rts rtt rtu ruc rud ruk rum rur rus rut ruu scc scd sck scm scr scs sct scu sdc sdd sdk sdm sdr sds sdt sdu sk- skc skd skk skm skr sks skt sku smc smd smk smm smr sms smt smu sr- src srd srk srm srr srs srt ss- ssc ssd ssk ssm ssr sss sst ssu stc std stk stm str sts stt stu suc sud suk sum sur sus sut suu tcc tcd tck tcm tcr tcs tct tcu tdc tdd tdk tdm tdr tds tdt tdu tkc tkk tkm tkr tks tkt tmc tmd tmk tmm tmr tms tmt tmu trc trd trk trm trr trs trt tru tsc tsd tsk tsm tsr tss tst tsu ttc ttd ttk ttm ttr tts ttt ttu tuc tud tuk tum tur tus tut tuu ucc ucd uck ucm ucr ucs uct ucu udc udd udk udm udr uds udt udu ukc ukk ukr uku um- umc umd umm umr ums umt umu ur- urc urd urk urm urr urs urt uru usc usd usk usm usr uss ust usu utc utd utk utm utr uts utt utu uuc uum uur uus uut uuu

c-cd cccc cccm cccs cccu ccdc ccdm ccdr ccds cckm ccmc ccmd ccmm ccms ccrc ccrs ccrt ccsd ccss ccst cctc cctt ccuc ccus ccut cd-r cdcs cddr cdms cdrs cdss ckck ckcm ckcs ckdm ckdu ckrc ckrd ckrm ckst ckts cmcc cmcs cmdr cmmc cmms cmrr cmrs cmsc cmst cmtc cmtu cmus crcc crcr crdc crkc crms crrt crss crst crtc crtm crts crud cruk crum crus crut cscc cscd cscr cscs csdr csks csmc csmu csrc csrd csrs cssd cssm cssr cstc cstd cstm cstr csts csum csur csus ctrc ctrm ctrs ctsc ctss ctsu ctts cucc cuck cucm cuds cuk- cum- cums cumt curd curr curs curt cusd cusk cuss cust cusu cut- cutc cuts cutt dccc dccs dcct dccu dcds dcms dcmu dcrk dcsc dcss dctc dctm dcts dddd ddrc ddss ddts dkdc dkms dmcc dmcm dmcs dmdc dmds dmdt dmrc dmss dmst dmts dmus drmk drms drrs druk drum drus drut druu dscc dscr dscs dsdm dsdr dsmc dsms dsrc dsrr dssc dsst dstc dsts dtcc dtss duck ducs duct dudd duds dudu dukt duku dumm dums durk durt duru dusk dust duts duur duut kccc kccd kcck kccr kcct kccu kcdc kcdd kcdr kcds kcdu kckc kckk kckm kckr kcmc kcmd kcmk kcmm kcmr kcms kcmt kcrc kcrr kcrs kcrt kcru kcsc kcsd kcsm kcsr kcss kcst kcsu kctc kctu kcuk kdcc kdcd kdcr kddc kddd kddk kddr kdkd kdkk kdkr kdkt kdmc kdmd kdmr kdms kdmt kdrm kdrs kdsc kdsd kdsk kdsm kdsr kdss kdst kdsu kdtd kdtr kduc kdur kdus kdut kkcd kkck kkcm kkcr kkcs kkct kkdc kkdd kkdm kkdt kkkk kkmc kkmk kkmr kkms kkmt kkrc kkrk kkrr kkrs kkrt kksd kksm kksr kkss kkst kksu kktc kktk kkts kktu kkus kkut kkuu kmcc kmcd kmcm kmcr kmcs kmcu kmdr kmds kmkk kmks kmkt kmmk kmmm kmmr kmms kmmt kmrc kmrr kmrs kmsc kmsd kmsr kmss kmst kmsu kmtc kmtk kmtr kmts kmtt kmuc kmud kmur kmus krcc krcd krcm krcs krcu krdc krdd krdm krdr krds krdu krkc krkd krkk krkr krks krku krmc krmd krmr krms krmt krrc krrk krrm krrr krrs krrt krsc krsd krsk krsr krss krst krsu krtc krtk krtm krtr krts kruc kruk krum krur ksck kscm kscr kscs kscu ksdc ksdk ksdm ksdr ksds kskd kskk kskr ksks ksku ksmc ksmd ksmm ksmr ksms ksmt ksmu ksrm ksrr ksrs ksrt kssm kssr ksss ksst kssu kstc kstk kstm kstr ksts kstt kstu ksud ksum ksut ksuu ktcc ktck ktcm ktcr ktcs ktdc ktdd ktdk ktdm ktdr ktkc ktkk ktkr ktks ktkt ktku ktmc ktmd ktmk ktmm ktmr ktms ktmt ktmu ktrc ktrk ktrm ktrr ktrs ktrt ktru ktsc ktsd ktsm ktsr ktst ktsu kttc kttk kttr ktts kttt kttu ktuc ktum kucc kucd kucr kudd kudu kukk kuks kuku kumm kumr kumt kumu kurd kurk kurm kurr kurs kurt kuru kusc kusd kust kusu kutr kuts kutt kutu kuuk kuur kuuu mccc mccd mcdc mcdd mckk mcmc mcmt mcrc mcrd mcsd mcss mcst mctc mctk mcts mctu mdcc