-al -er a-a a-b aaa aab aae aag aah aal aam aan aar ab- aba abb abe abg abh abl abm abn abr aea aeb aee aeg aeh ael aem aen aer ag- aga agb age agg agh agl agm agn agr aha ahb ahe ahg ahh ahl ahm ahn ahr al- ala alb ale alg alh all alm aln alr ama amb ame amg amh aml amm amn amr an- ana anb ane ang anh anl anm ann anr ar- ara arb are arg arh arl arm arn arr baa bab bae bag bah bal bam ban bar bba bbb bbe bbg bbh bbl bbm bbn bbr be- bea beb bee beg beh bel bem ben ber bga bgb bge bgg bgh bgl bgm bgn bgr bha bhb bhe bhg bhh bhl bhm bhr bla blb ble blg blh bll blm bln blr bma bmb bme bmg bmh bml bmm bmn bmr bna bnb bne bng bnl bnn bnr bra brb bre brg brh brl brm brn brr eaa eab eae eag eah eal eam ean ear eba ebb ebe ebg ebh ebl ebm ebn ebr eea eeb eee eeg eel eem een eer ega egb ege egg egh egl egm egn egr eha ehb ehe ehg ehh ehl ehm ehn ehr ela elb ele elg elh ell elm eln elr em- ema emb eme emg emh eml emm emn emr en- ena enb ene eng enh enl enm enn enr era erb ere erg erh erl erm ern err gaa gab gae gag gah gal gam gan gar gba gbe gbg gbh gbl gbm gbn gbr ge- gea geb gee geg geh gel gem gen ger gga ggb ggg ggh ggm ggn ggr gha ghb ghe ghg ghh ghl ghn ghr gla glb gle glg glh gll glm gln glr gma gmb gme gmg gmh gml gmm gmn gmr gna gnb gne gnl gnm gnn gnr gra grb gre grg grh grl grm grn grr haa hab hae hag hah hal ham han har hba hbb hbe hbg hbh hbl hbm hbn hbr he- hea heb hee heg heh hel hem hen her hga hgb hge hgg hgh hgl hgm hgn hgr hha hhb hhe hhg hhh hhl hhm hhn hhr hla hlb hle hlg hlh hll hlm hln hlr hma hmb hme hmg hmh hml hmm hmr hna hnb hne hng hnh hnl hnn hr- hra hrb hre hrg hrh hrl hrm hrn hrr la- laa lab lae lag lah lal lam lan lar lba lbb lbe lbg lbh lbl lbm lbr lea leb lee leg leh lel lem len ler lga lgb lge lgg lgh lgl lgm lgn lgr lha lhb lhh lhr lla llb lle llg lll llm lln llr lma lmb lme lmg lmh lml lmm lmn lmr lna lnb lne lng lnh lnl lnm lnn lnr lra lrb lrg lrh lrm lrn lrr m-r maa mab mae mag mah mal mam man mar mba mbb mbe mbg mbh mbl mbm mbr mea meb mee meg meh mel mem men mer mga mgb mge mgh mgl mgm mgn mgr mha mhg mhh mhl mhm mhn mhr mla mlb mle mlg mlh mll mlm mln mlr mma mmb mme mmg mmh mml mmm mmn mmr mna mnb mne mng mnl mnm mnn mnr mra mrb mre mrg mrh mrl mrm mrn mrr naa nab nae nag nah nal nam nan nar nba nbb nbe nbg nbl nbm nbn nbr ne- nea neb nee neg neh nel nem nen ner nga ngb nge ngg ngh ngl ngm ngn nha nhb nhe nhg nhh nhl nhm nhn nhr nla nlb nle nlg nlh nll nlm nln nlr nma nmb nme nmg nmh nml nmm nmn nmr nna nnb nne nng nnh nnl nnm nnn nra nrb nre nrg nrl nrm nrn nrr ra- raa rab rae rag rah ral ram ran rar rba rbb rbe rbg rbh rbl rbm rbn rbr re- rea reb ree reg reh rel rem ren rer rga rgb rge rgg rgh rgn rgr rh- rha rhb rhe rhg rhh rhl rhm rhn rhr rla rle rlg rlh rll rlm rln rlr rma rmb rme rmg rmh rml rmm rmn rmr rna rnb rng rnh rnm rnn rnr rra rrb rrg rrh rrl rrm rrn rrr