-ic c-- ccc cce ccg cci ccn ccs ccu ccx ce- cec cee ceg cei cen ces ceu cex cgc cge cgg cgi cgn cgs cgu ci- cic cie cig cii cin cis ciu cix cn- cnc cne cng cni cnn cns cnu cnx csc cse csg csi csn css csu csx cuc cue cug cui cun cus cuu cxc cxi cxs cxx ec- ecc ece ecg eci ecn ecs ecu ecx eec eee eeg een ees eex egc ege egg egi egn egs egu egx eic eie eig eii ein eis eiu eix en- enc ene eng eni enn ens enu es- esc ese esg esi esn ess esu esx eu- euc eue eug eui eun eus eux ex- exc exe exi exs exu exx gcc gce gcg gci gcn gcs gcu ge- gec gee geg gei gen ges geu gex ggc ggg ggi ggn ggs ggu gic gie gig gii gin gis giu gnc gne gni gnn gns gnu gsc gse gsg gsi gsn gss gsu gsx gu- guc gue gug gui gun gus guu gxs icc ice icg ici icn ics icu ie- iec iee ieg iei ien ies iex igc ige igg igi ign igs igu iic iie iii iin iis iiu iix in- inc ine ing ini inn ins inu inx is- isc ise isg isi isn iss isu iu- iuc iue iug iui ius ixc ixe ixi ixn n-i ncc nce ncg nci ncn ncs ncu ncx ne- nec nee neg nei nen nes neu nex ngc nge ngg ngi ngn ngs ngu nic nie nig nii nin nis niu nix nnc nne nng nni nnn nns nnu nsc nse nsg nsi nsn nss nsu nsx nuc nue nug nui nun nus nuu nux nxc scc sce scg sci scn scs scu scx se- sec see seg sei sen ses seu sex sgc sge sgg sgi sgn sgs sgu sgx sic sie sig sii sin sis siu six snc sne sng sni snn sns snu ss- ssc sse ssg ssi ssn sss ssu ssx suc sue sug sui sun sus suu sux sxc sxi sxn sxs sxu ucc uce ucg uci ucn ucs ucu uec uee ueg uei uen ues ugc uge ugg ugi ugn ugs ugu ugx uic uie uig uii uin uis uiu un- unc une ung uni unn uns unu unx usc use usg usi usn uss usu usx uuc uue uug uun uus uuu uxc uxu xci xcx xee xeg xen xes xeu xex xge xgi xic xie xii xin xis xiu xix xnc xns xnu xsc xsi xss xue xui xun xus xxi xxx