-ey a-a a-b aaa aab aae aag aam aan aas aay ab- aba abb abe abg abm abn abs aby aea aeb aee aeg aem aen aes aey ag- aga agb age agg agm agn ags agy ama amb ame amg amm amn ams amy an- ana anb ane ang anm ann ans any as- asa asb ase asg asm asn ass asy ay- aya aye ayn ays baa bab bae bag bam ban bas bay bba bbb bbe bbg bbm bbn bbs bby be- bea beb bee beg bem ben bes bey bga bgb bge bgg bgm bgn bgs bma bmb bme bmg bmm bmn bms bna bnb bne bng bnn bns bsa bsb bse bsg bsm bsn bss bsy by- bya bye byg bym byn bys eaa eab eae eag eam ean eas eba ebb ebe ebg ebm ebn ebs eby eea eeb eee eeg eem een ees eey ega egb ege egg egm egn egs egy em- ema emb eme emg emm emn ems en- ena enb ene eng enm enn ens eny es- esa esb ese esg esm esn ess esy eya eye eym eyn eys gaa gab gae gag gam gan gas gay gba gbe gbg gbm gbn gbs gby ge- gea geb gee geg gem gen ges gey gga ggb ggg ggm ggn ggs gma gmb gme gmg gmm gmn gms gmy gna gnb gne gnm gnn gns gsa gsb gse gsg gsm gsn gss gy- gya gyb gye gym gyn gys maa mab mae mag mam man mas may mba mbb mbe mbg mbm mbs mea meb mee meg mem men mes mey mga mgb mge mgm mgn mgs mgy mma mmb mme mmg mmm mmn mms mna mnb mne mng mnm mnn mns msa msb mse msg msm msn mss msy my- mya myb mye myg mym myn mys naa nab nae nag nam nan nas nay nba nbb nbe nbg nbm nbn nbs ne- nea neb nee neg nem nen nes ney nga ngb nge ngg ngm ngn ngs nma nmb nme nmg nmm nmn nms nna nnb nne nng nnm nnn nns nsa nsb nse nsg nsm nsn nss nsy nya nye nyg nym nyn nys nyy saa sab sae sag sam san sas say sba sbb sbe sbg sbm sbn sbs sby se- sea seb see seg sem sen ses sey sga sgb sge sgg sgm sgn sgs sma smb sme smg smm smn sms smy sna snb sne sng snm snn sns sny ss- ssa ssb sse ssg ssm ssn sss sy- sya syb sye syg sym syn sys yaa yab yae yag yam yan yas yay ybe ybg ybm ybs yby yea yeb yee yeg yem yen yes yey yga ygm yma yme ymg ymm yms yna yne yng ynn yns yny ysa ysb yse ysg ysm yss ysy yyb yye yyg yys yyy