-ey a-a a-c aaa aac aae aag aah aau aay ac- aca acc ace acg ach acu acy aea aec aee aeg aeh aeu aey ag- aga agc age agg agh agu agy aha ahc ahe ahg ahh ahu ahy au- aua auc aue aug auh ay- aya ayc aye ayh ayu c-- caa cac cae cag cah cau cay cca ccc cce ccg cch ccu ce- cea cec cee ceg ceh ceu cey cga cgc cge cgg cgh cgu cgy ch- cha chc che chg chh chu chy cua cuc cue cug cuh cuu cuy cya cyc cye cyg eaa eac eae eag eah eau ec- eca ecc ece ecg ech ecu eea eec eee eeg eey ega egc ege egg egh egu egy eha ehc ehe ehg ehh ehu eu- eua euc eue eug eya eyc eye gaa gac gae gag gah gau gay gca gcc gce gcg gch gcu ge- gea gec gee geg geh geu gey gga ggc ggg ggh ggu gha ghc ghe ghg ghh gu- gua guc gue gug guu guy gy- gya gye haa hac hae hag hah hau hay hca hcc hce hcg hch hcy he- hea hec hee heg heh heu hey hga hgc hge hgg hgh hgu hgy hha hhc hhe hhg hhh hhu hhy hua huc hue hug huh huu huy hy- hya hyc hye hyg hyh hyy ua- uaa uac uae uag uah uau uay uca ucc uce ucg uch ucu uea uec uee ueg ueh uey uga ugc uge ugg ugh ugu uha uhc uhe uhh uhu uhy uua uuc uue uug uuu uyc uyu yaa yac yae yag yah yau yay yca ycc yce ych ycu ycy yea yec yee yeg yeh yey yga ygc yha yhc yhe yhu yua yue yug yuh yuu yuy yyc yye yyg yyu yyy