-ey c-- ccc cce ccg cch cco ce- cec cee ceg ceh ceo cey cgc cge cgg cgh cgo cgy ch- chc che chg chh cho chy co- coc coe cog coh coo coy cyc cye cyg cyo ec- ecc ece ecg ech eco eec eee eeg eeo eey egc ege egg egh ego egy ehc ehe ehg ehh eho eo- eoc eoe eog eoh eoo eyc eye eyo gcc gce gcg gch gco ge- gec gee geg geh geo gey ggc ggg ggh ggo ghc ghe ghg ghh gho goc goe gog goh goo goy gy- gye gyo hcc hce hcg hch hco hcy he- hec hee heg heh heo hey hgc hge hgg hgh hgo hgy hhc hhe hhg hhh hho hhy hoc hoe hog hoh hoo hoy hy- hyc hye hyg hyh hyo hyy oc- occ ocg och oco oec oee oeg oeh oeo oey ogc oge ogg ogh ogo ogy ohc ohe ohg ohh oho oo- ooc oog ooh ooo oye oyo ycc yce ych yco ycy yec yee yeg yeh yeo yey ygc ygo yhc yhe yoc yoe yog yoo yoy yyc yye yyg yyy