c-- ccc ccd cce ccg cck ccs ccu cdc cdd cde cdg cdk cds cdu ce- cec ced cee ceg cek ces ceu cgc cgd cge cgg cgs cgu ckc ckd cks csc csd cse csg csk css csu cuc cud cue cug cuk cus cuu dcc dcd dce dcg dck dcs dcu ddc ddd dde ddg ddk dds ddu de- dec ded dee deg dek des deu dgc dgd dge dgg dgk dgs dgu dkc dke dkg dkk dks dku dsc dsd dse dsg dsk dss dsu duc dud due dug duk dus ec- ecc ecd ece ecg eck ecs ecu ed- edc edd ede edg edk eds edu eec eed eee eeg eek ees egc egd ege egg egs egu ekc ekd eke ekg eks eku es- esc esd ese esg esk ess esu eu- euc eud eue eug eus g-d gcc gcd gce gcg gck gcs gcu gdc gdd gde gdk gds gdu ge- gec ged gee geg gek ges geu ggc ggd ggg ggs ggu gkd gks gsc gsd gse gsg gsk gss gsu gu- guc gud gue gug guk gus guu kcc kcd kce kcg kck kcs kcu kdc kde kdg kdk kds kdu ke- kec ked kee keg kek kes kgc kgd kgs kgu kkc kke kkk kks kku ksc ksd kse ksg ksk kss ksu kuc kud kue kug kuk kus kuu scc scd sce scg sck scs scu sdc sdd sde sdg sdk sds sdu se- sec sed see seg sek ses seu sgc sgd sge sgg sgk sgs sgu sk- skc skd ske skg skk sks sku ss- ssc ssd sse ssg ssk sss ssu suc sud sue sug suk sus suu ucc ucd uce ucg uck ucs ucu udc udd ude udg udk uds udu uec ued uee ueg ues ugc uge ugg ugk ugs ugu ukc uke ukk uku usc usd use usg usk uss usu uuc uue uug uus uuu