-ey -ic c-- ccc cce ccg cci ccn ccx ce- cec cee ceg cei cen cex cey cgc cge cgg cgi cgn cgy ci- cic cie cig cii cin cix cn- cnc cne cng cni cnn cnx cny cxc cxi cxx cyc cye cyg cyn ec- ecc ece ecg eci ecn ecx eec eee eeg een eex eey egc ege egg egi egn egx egy eic eie eig eii ein eix en- enc ene eng eni enn eny ex- exc exe exi exx exy eyc eye eyn gcc gce gcg gci gcn ge- gec gee geg gei gen gex gey ggc ggg ggi ggn gic gie gig gii gin giy gnc gne gni gnn gy- gye gyn icc ice icg ici icn icy ie- iec iee ieg iei ien iex iey igc ige igg igi ign igy iic iie iii iin iix in- inc ine ing ini inn inx iny ixc ixe ixi ixn ixy iyc iye iyy n-i ncc nce ncg nci ncn ncx ne- nec nee neg nei nen nex ney ngc nge ngg ngi ngn nic nie nig nii nin nix nnc nne nng nni nnn nxc nyc nye nyg nyn nyx nyy xci xcx xee xeg xen xex xge xgi xic xie xii xin xix xnc xxi xxx xxy xyy ycc yce yci ycy yec yee yeg yei yen yex yey ygc yie yig yii yin yne yng ynn yny yxe yxy yyc yye yyg yyy