c-- ccc cce ccg ccn cco ccs ccu ce- cec cee ceg cen ceo ces ceu cgc cge cgg cgn cgo cgs cgu cn- cnc cne cng cnn cno cns cnu co- coc coe cog con coo cos cou csc cse csg csn cso css csu cuc cue cug cun cuo cus cuu ec- ecc ece ecg ecn eco ecs ecu eec eee eeg een eeo ees egc ege egg egn ego egs egu en- enc ene eng enn eno ens enu eo- eoc eoe eog eon eoo eos eou es- esc ese esg esn eso ess esu eu- euc eue eug eun eus gcc gce gcg gcn gco gcs gcu ge- gec gee geg gen geo ges geu ggc ggg ggn ggo ggs ggu gnc gne gnn gno gns gnu goc goe gog gon goo gos gou gsc gse gsg gsn gso gss gsu gu- guc gue gug gun guo gus guu ncc nce ncg ncn nco ncs ncu ne- nec nee neg nen neo nes neu ngc nge ngg ngn ngo ngs ngu nnc nne nng nnn nno nns nnu no- noc noe nog non noo nos nou nsc nse nsg nsn nso nss nsu nuc nue nug nun nuo nus nuu oc- occ ocg ocn oco ocs ocu oec oee oeg oen oeo oes ogc oge ogg ogn ogo ogs on- onc one ong onn ono ons onu oo- ooc oog oon ooo oos os- osc ose osg osn oso oss osu ou- ouc oue oun ouo ous scc sce scg scn sco scs scu se- sec see seg sen seo ses seu sgc sge sgg sgn sgo sgs sgu snc sne sng snn sno sns snu soc soe sog son soo sos sou ss- ssc sse ssg ssn sso sss ssu suc sue sug sun suo sus suu ucc uce ucg ucn uco ucs ucu uec uee ueg uen ues ugc uge ugg ugn ugo ugs ugu un- unc une ung unn uno uns unu uoc uoe uog uon uoo uos usc use usg usn uso uss usu uuc uue uug uun uus uuu