-ey a-a a-b aaa aab aae aag aam aao aas aay ab- aba abb abe abg abm abo abs aby aea aeb aee aeg aem aeo aes aey ag- aga agb age agg agm ago ags agy ama amb ame amg amm amo ams amy aoa aob aoe aog aom aoo aos as- asa asb ase asg asm aso ass asy ay- aya aye ayo ays baa bab bae bag bam bao bas bay bba bbb bbe bbg bbm bbo bbs bby be- bea beb bee beg bem beo bes bey bga bgb bge bgg bgm bgo bgs bma bmb bme bmg bmm bmo bms boa bob boe bog bom boo bos boy bsa bsb bse bsg bsm bso bss bsy by- bya bye byg bym byo bys eaa eab eae eag eam eao eas eba ebb ebe ebg ebm ebo ebs eby eea eeb eee eeg eem eeo ees eey ega egb ege egg egm ego egs egy em- ema emb eme emg emm emo ems eo- eoa eob eoe eog eom eoo eos es- esa esb ese esg esm eso ess esy eya eye eym eyo eys gaa gab gae gag gam gao gas gay gba gbe gbg gbm gbo gbs gby ge- gea geb gee geg gem geo ges gey gga ggb ggg ggm ggo ggs gma gmb gme gmg gmm gmo gms gmy goa gob goe gog gom goo gos goy gsa gsb gse gsg gsm gso gss gy- gya gyb gye gym gyo gys m-o maa mab mae mag mam mao mas may mba mbb mbe mbg mbm mbo mbs mea meb mee meg mem meo mes mey mga mgb mge mgm mgo mgs mgy mma mmb mme mmg mmm mmo mms moa mob moe mog mom moo mos moy msa msb mse msg msm mso mss msy my- mya myb mye myg mym myo mys oaa oab oae oag oam oao oas ob- oba obb obe obg obm obo obs oby oea oeb oee oeg oem oeo oes oey oga oge ogg ogo ogs ogy om- oma omb ome omg omm omo oms omy oo- ooa oob oog oom ooo oos os- osa osb ose osg osm oso oss oya oye oyo oys saa sab sae sag sam sao sas say sba sbb sbe sbg sbm sbo sbs sby se- sea seb see seg sem seo ses sey sga sgb sge sgg sgm sgo sgs sma smb sme smg smm smo sms smy soa sob soe sog som soo sos soy ss- ssa ssb sse ssg ssm sso sss sy- sya syb sye syg sym sys yaa yab yae yag yam yao yas yay ybe ybg ybm ybs yby yea yeb yee yeg yem yeo yes yey yga ygm ygo yma yme ymg ymm ymo yms yob yoe yog yom yoo yos yoy ysa ysb yse ysg ysm yso yss ysy yyb yye yyg yys yyy