a-a a-b aaa aab aad aag aam aao aas aay ab- aba abb abd abg abm abo abs aby ad- ada adb add adg adm ado ads ady ag- aga agb agd agg agm ago ags agy ama amb amd amg amm amo ams amy aoa aob aod aog aom aoo aos as- asa asb asd asg asm aso ass asy ay- aya ayd ayo ays baa bab bad bag bam bao bas bay bba bbb bbd bbg bbm bbo bbs bby bda bdb bdd bdg bdm bdo bds bdy bga bgb bgd bgg bgm bgo bgs bma bmb bmd bmg bmm bmo bms boa bob bod bog bom boo bos boy bsa bsb bsd bsg bsm bso bss bsy by- bya byd byg bym byo bys daa dab dad dag dam dao das day dba dbb dbd dbg dbm dbo dbs dby dda ddb ddd ddg ddm ddo dds ddy dga dgd dgg dgm dgs dma dmb dmd dmg dmm dmo dms doa dob dod dog dom doo dos doy dsa dsb dsd dsg dsm dso dss dsy dy- dya dyb dyd dym dyo dys dyy g-d gaa gab gad gag gam gao gas gay gba gbd gbg gbm gbo gbs gby gda gdb gdd gdm gdo gds gga ggb ggd ggg ggm ggo ggs gma gmb gmd gmg gmm gmo gms gmy goa gob god gog gom goo gos goy gsa gsb gsd gsg gsm gso gss gy- gya gyb gyd gym gyo gys m-o maa mab mad mag mam mao mas may mba mbb mbd mbg mbm mbo mbs mda mdb mdd mdg mdm mdo mds mdy mga mgb mgd mgm mgo mgs mgy mma mmb mmd mmg mmm mmo mms moa mob mod mog mom moo mos moy msa msb msd msg msm mso mss msy my- mya myb myd myg mym myo mys oaa oab oad oag oam oao oas ob- oba obb obd obg obm obo obs oby oda odb odd odg odm odo ods oga ogd ogg ogo ogs ogy om- oma omb omd omg omm omo oms omy oo- ooa oob ood oog oom ooo oos os- osa osb osd osg osm oso oss oya oyd oyo oys saa sab sad sag sam sao sas say sba sbb sbd sbg sbm sbo sbs sby sda sdb sdd sdg sdm sdo sds sdy sga sgb sgd sgg sgm sgo sgs sma smb smd smg smm smo sms smy soa sob sod sog som soo sos soy ss- ssa ssb ssd ssg ssm sso sss sy- sya syb syd syg sym sys yaa yab yad yag yam yao yas yay ybg ybm ybs yby yda ydg ydo yds ydy yga ygm ygo yma ymg ymm ymo yms yob yod yog yom yoo yos yoy ysa ysb ysg ysm yso yss ysy yyb yyg yys yyy