-er -ey a-a a-b aaa aab aae aag aam aao aap aar aay ab- aba abb abe abg abm abo abp abr aby aea aeb aee aeg aem aeo aep aer aey ag- aga agb age agg agm ago agp agr agy ama amb ame amg amm amo amp amr amy aoa aob aoe aog aom aoo aop aor ap- apa apb ape apg apm apo app apr apy ar- ara arb are arg arm aro arp arr ary ay- aya aye ayo ayp ayr b-p baa bab bae bag bam bao bap bar bay bba bbb bbe bbg bbm bbo bbp bbr bby be- bea beb bee beg bem beo bep ber bey bga bgb bge bgg bgm bgo bgp bgr bma bmb bme bmg bmm bmo bmp bmr boa bob boe bog bom boo bop bor boy bpa bpb bpe bpg bpm bpo bpp bpr bpy bra brb bre brg brm bro brp brr bry by- bya bye byg bym byo byp byr eaa eab eae eag eam eao eap ear eba ebb ebe ebg ebm ebo ebp ebr eby eea eeb eee eeg eem eeo eep eer eey ega egb ege egg egm ego egp egr egy em- ema emb eme emg emm emo emp emr eo- eoa eob eoe eog eom eoo eop eor ep- epa epb epe epg epm epo epp epr era erb ere erg erm ero erp err ery eya eye eym eyo eyp eyr g-p gaa gab gae gag gam gao gap gar gay gba gbe gbg gbm gbo gbp gbr gby ge- gea geb gee geg gem geo gep ger gey gga ggb ggg ggm ggo ggp ggr gma gmb gme gmg gmm gmo gmp gmr gmy goa gob goe gog gom goo gop gor goy gpa gpb gpe gpg gpm gpo gpp gpr gra grb gre grg grm gro grp grr gry gy- gya gyb gye gym gyo gyp gyr m-o m-r maa mab mae mag mam mao map mar may mba mbb mbe mbg mbm mbo mbp mbr mea meb mee meg mem meo mep mer mey mga mgb mge mgm mgo mgp mgr mgy mma mmb mme mmg mmm mmo mmp mmr moa mob moe mog mom moo mop mor moy mpa mpb mpe mpg mpm mpo mpp mpr mra mrb mre mrg mrm mro mrp mrr mry my- mya myb mye myg mym myo myr oaa oab oae oag oam oao oap oar ob- oba obb obe obg obm obo obp obr oby oea oeb oee oeg oem oeo oep oer oey oga oge ogg ogo ogp ogy om- oma omb ome omg omm omo omp omr omy oo- ooa oob oog oom ooo oop oor op- opa opb ope opg opm opo opp opr opy or- ora orb ore org orm oro orp orr ory oya oye oyo p-p paa pab pae pag pam pao pap par pay pba pbb pbe pbg pbm pbo pbp pbr pby pea peb pee peg pem peo pep per pey pga pgb pge pgg pgm pgo pgp pgr pgy pma pmb pme pmg pmm pmo pmp pmr poa pob poe pog pom poo pop por poy ppa ppb ppe ppg ppm ppo ppp ppr pra prb pre prg prm pro prp prr pry py- pya pyb pye pyg pym pyo pyr ra- raa rab rae rag ram rao rap rar ray rba rbb rbe rbg rbm rbo rbp rbr re- rea reb ree reg rem reo rep rer rey rga rgb rge rgg rgo rgp rgr rma rmb rme rmg rmm rmo rmp rmr roa rob roe rog rom roo rop ror roy rpa rpb rpe rpg rpm rpo rpp rpr rra rrb rrg rrm rrp rrr ry- rya rye ryg rym ryo ryr ryy yaa yab yae yag yam yao yap yar yay ybe ybg ybm ybp ybr yby yea yeb yee yeg yem yeo yep yer yey yga ygm ygo yma yme ymg ymm ymo yob yoe yog yom yoo yop yor yoy ypa ypg ypo yra yre yrg yro yrp yyb yye yyg yyy