-ey a-a a-t aaa aae aag aas aat aau aay aea aee aeg aes aet aeu aey ag- aga age agg ags agt agu agy as- asa ase asg ass ast asu asy at- ata ate atg ats att atu au- aua aue aug aus aut ay- aya aye ays ayt ayu eaa eae eag eas eat eau eea eee eeg ees eet eey ega ege egg egs egt egu egy es- esa ese esg ess est esu esy eta ete etg ets ett etu ety eu- eua eue eug eus eut eya eye eys eyt gaa gae gag gas gat gau gay ge- gea gee geg ges get geu gey gga ggg ggs ggt ggu gsa gse gsg gss gst gsu gta gte gtg gts gtt gtu gty gu- gua gue gug gus gut guu guy gy- gya gye gys saa sae sag sas sat sau say se- sea see seg ses set seu sey sga sge sgg sgs sgt sgu ss- ssa sse ssg sss sst ssu sta ste stg sts stt stu sty sua sue sug sus sut suu suy sy- sya sye syg sys syt syu taa tae tag tas tat tau tay te- tea tee teg tes tet teu tey tga tge tgg tgs tgt tgu tgy tsa tse tsg tss tst tsu tsy tta tte ttg tts ttt ttu tty tua tue tug tus tut tuu tuy tya tye tyg tys tyt ua- uaa uae uag uas uat uau uay uea uee ueg ues uet uey uga uge ugg ugs ugt ugu usa use usg uss ust usu uta ute uts utt utu uty uua uue uug uus uut uuu uys uyu yaa yae yag yas yat yau yay yea yee yeg yes yet yey yga ysa yse ysg yss yst ysu ysy yta yte yts ytt ytu yua yue yug yus yut yuu yuy yye yyg yys yyt yyu yyy