-er -ey a-a a-t aaa aae aag aar aas aat aau aay aea aee aeg aer aes aet aeu aey ag- aga age agg agr ags agt agu agy ar- ara are arg arr ars art aru ary as- asa ase asg asr ass ast asu asy at- ata ate atg atr ats att atu au- aua aue aug aur aus aut ay- aya aye ayr ays ayt ayu eaa eae eag ear eas eat eau eea eee eeg eer ees eet eey ega ege egg egr egs egt egu egy era ere erg err ers ert eru ery es- esa ese esg esr ess est esu esy eta ete etg etr ets ett etu ety eu- eua eue eug eur eus eut eya eye eyr eys eyt gaa gae gag gar gas gat gau gay ge- gea gee geg ger ges get geu gey gga ggg ggr ggs ggt ggu gra gre grg grr grs grt gru gry gsa gse gsg gsr gss gst gsu gta gte gtg gtr gts gtt gtu gty gu- gua gue gug gur gus gut guu guy gy- gya gye gyr gys ra- raa rae rag rar ras rat rau ray re- rea ree reg rer res ret reu rey rga rge rgg rgr rgs rgt rra rrg rrr rrs rrt rru rsa rse rsg rsr rss rst rsu rta rte rtg rtr rts rtt rtu rty rua rue rug rur rus rut ruu ruy ry- rya rye ryg ryr rys ryu ryy saa sae sag sar sas sat sau say se- sea see seg ser ses set seu sey sga sge sgg sgr sgs sgt sgu sr- sra sre srg srr srs srt sry ss- ssa sse ssg ssr sss sst ssu sta ste stg str sts stt stu sty sua sue sug sur sus sut suu suy sy- sya sye syg syr sys syt syu taa tae tag tar tas tat tau tay te- tea tee teg ter tes tet teu tey tga tge tgg tgr tgs tgt tgu tgy tra tre trg trr trs trt tru try tsa tse tsg tsr tss tst tsu tsy tta tte ttg ttr tts ttt ttu tty tua tue tug tur tus tut tuu tuy tya tye tyg tyr tys tyt ua- uaa uae uag uar uas uat uau uay uea uee ueg uer ues uet uey uga uge ugg ugr ugs ugt ugu ur- ura ure urg urr urs urt uru ury usa use usg usr uss ust usu uta ute utr uts utt utu uty uua uue uug uur uus uut uuu uys uyu yaa yae yag yar yas yat yau yay yea yee yeg yer yes yet yey yga yra yre yrg yrs yrt yru ysa yse ysg ysr yss yst ysu ysy yta yte ytr yts ytt ytu yua yue yug yur yus yut yuu yuy yye yyg yys yyt yyu yyy