c-- ccc cce ccg cch ccn ce- cec cee ceg ceh cen cgc cge cgg cgh cgn ch- chc che chg chh chn cn- cnc cne cng cnh cnn ec- ecc ece ecg ech ecn eec eee eeg een egc ege egg egh egn ehc ehe ehg ehh ehn en- enc ene eng enh enn gcc gce gcg gch gcn ge- gec gee geg geh gen ggc ggg ggh ggn ghc ghe ghg ghh ghn gnc gne gnn hcc hce hcg hch hcn he- hec hee heg heh hen hgc hge hgg hgh hgn hhc hhe hhg hhh hhn hnc hne hng hnh hnn ncc nce ncg nch ncn ne- nec nee neg neh nen ngc nge ngg ngh ngn nhc nhe nhg nhh nhn nnc nne nng nnh nnn