c-- ccc cce ccg ccn cco ccs cct ccu ce- cec cee ceg cen ceo ces cet ceu cgc cge cgg cgn cgo cgs cgt cgu cn- cnc cne cng cnn cno cns cnt cnu co- coc coe cog con coo cos cot cou csc cse csg csn cso css cst csu ctc cte ctg ctn cto cts ctt ctu cuc cue cug cun cuo cus cut cuu ec- ecc ece ecg ecn eco ecs ect ecu eec eee eeg een eeo ees eet egc ege egg egn ego egs egt egu en- enc ene eng enn eno ens ent enu eo- eoc eoe eog eon eoo eos eot eou es- esc ese esg esn eso ess est esu etc ete etg etn eto ets ett etu eu- euc eue eug eun eus eut gcc gce gcg gcn gco gcs gct gcu ge- gec gee geg gen geo ges get geu ggc ggg ggn ggo ggs ggt ggu gnc gne gnn gno gns gnt gnu goc goe gog gon goo gos got gou gsc gse gsg gsn gso gss gst gsu gtc gte gtg gtn gto gts gtt gtu gu- guc gue gug gun guo gus gut guu ncc nce ncg ncn nco ncs nct ncu ne- nec nee neg nen neo nes net neu ngc nge ngg ngn ngo ngs ngt ngu nnc nne nng nnn nno nns nnt nnu no- noc noe nog non noo nos not nou nsc nse nsg nsn nso nss nst nsu ntc nte ntg ntn nto nts ntt ntu nuc nue nug nun nuo nus nut nuu oc- occ ocg ocn oco ocs oct ocu oec oee oeg oen oeo oes oet ogc oge ogg ogn ogo ogs ogt on- onc one ong onn ono ons ont onu oo- ooc oog oon ooo oos oot os- osc ose osg osn oso oss ost osu ot- otc ote otg otn oto ots ott otu ou- ouc oue oun ouo ous out scc sce scg scn sco scs sct scu se- sec see seg sen seo ses set seu sgc sge sgg sgn sgo sgs sgt sgu snc sne sng snn sno sns snt snu soc soe sog son soo sos sot sou ss- ssc sse ssg ssn sso sss sst ssu stc ste stg stn sto sts stt stu suc sue sug sun suo sus sut suu tcc tce tcg tcn tco tcs tct tcu te- tec tee teg ten teo tes tet teu tgc tge tgg tgn tgo tgs tgt tgu tnc tne tng tnn tno tns tnt to- toc toe tog ton too tos tot tou tsc tse tsg tsn tso tss tst tsu ttc tte ttg ttn tto tts ttt ttu tuc tue tug tun tuo tus tut tuu ucc uce ucg ucn uco ucs uct ucu uec uee ueg uen ues uet ugc uge ugg ugn ugo ugs ugt ugu un- unc une ung unn uno uns unt unu uoc uoe uog uon uoo uos uot usc use usg usn uso uss ust usu utc ute utn uto uts utt utu uuc uue uug uun uus uut uuu