c-- ccc ccd cce ccg cck cco ccs ccu cdc cdd cde cdg cdk cdo cds cdu ce- cec ced cee ceg cek ceo ces ceu cgc cgd cge cgg cgo cgs cgu ckc ckd cko cks co- coc cod coe cog cok coo cos cou csc csd cse csg csk cso css csu cuc cud cue cug cuk cuo cus cuu dcc dcd dce dcg dck dco dcs dcu ddc ddd dde ddg ddk ddo dds ddu de- dec ded dee deg dek deo des deu dgc dgd dge dgg dgk dgs dgu dkc dke dkg dkk dko dks dku doc dod doe dog dok doo dos dou dsc dsd dse dsg dsk dso dss dsu duc dud due dug duk duo dus ec- ecc ecd ece ecg eck eco ecs ecu ed- edc edd ede edg edk edo eds edu eec eed eee eeg eek eeo ees egc egd ege egg ego egs egu ekc ekd eke ekg eko eks eku eo- eoc eod eoe eog eok eoo eos eou es- esc esd ese esg esk eso ess esu eu- euc eud eue eug eus g-d gcc gcd gce gcg gck gco gcs gcu gdc gdd gde gdk gdo gds gdu ge- gec ged gee geg gek geo ges geu ggc ggd ggg ggo ggs ggu gkd gko gks goc god goe gog gok goo gos gou gsc gsd gse gsg gsk gso gss gsu gu- guc gud gue gug guk guo gus guu kcc kcd kce kcg kck kcs kcu kdc kde kdg kdk kdo kds kdu ke- kec ked kee keg kek keo kes kgc kgd kgo kgs kgu kkc kke kkk kks kku koc kod koe kog kok koo kos kou ksc ksd kse ksg ksk kso kss ksu kuc kud kue kug kuk kus kuu oc- occ ocd ocg ock oco ocs ocu odc odd ode odg odo ods odu oec oed oee oeg oeo oes ogc ogd oge ogg ogo ogs okc okd oke okg okk oko oks oku oo- ooc ood oog ook ooo oos os- osc osd ose osg osk oso oss osu ou- ouc oud oue ouk ouo ous scc scd sce scg sck sco scs scu sdc sdd sde sdg sdk sdo sds sdu se- sec sed see seg sek seo ses seu sgc sgd sge sgg sgk sgo sgs sgu sk- skc skd ske skg skk sko sks sku soc sod soe sog sok soo sos sou ss- ssc ssd sse ssg ssk sso sss ssu suc sud sue sug suk suo sus suu ucc ucd uce ucg uck uco ucs ucu udc udd ude udg udk udo uds udu uec ued uee ueg ues ugc uge ugg ugk ugo ugs ugu ukc uke ukk uku uoc uod uoe uog uok uoo uos usc usd use usg usk uso uss usu uuc uue uug uus uuu