-al -er -ol a-a a-b a-i aaa aab aae aag aai aal aam aao aar aas aau ab- aba abb abe abg abi abl abm abo abr abs abu aea aeb aee aeg aei ael aem aeo aer aes aeu ag- aga agb age agg agi agl agm ago agr ags agu ai- aia aib aie aig aii ail aim aio air ais aiu al- ala alb ale alg ali all alm alo alr als alu ama amb ame amg ami aml amm amo amr ams amu aoa aob aoe aog aoi aol aom aoo aor aos aou ar- ara arb are arg ari arl arm aro arr ars aru as- asa asb ase asg asi asl asm aso asr ass asu au- aua aub aue aug aui aul aum auo aur aus b-u baa bab bae bag bai bal bam bao bar bas bau bba bbb bbe bbg bbi bbl bbm bbo bbr bbs bbu be- bea beb bee beg bei bel bem beo ber bes beu bga bgb bge bgg bgi bgl bgm bgo bgr bgs bgu bi- bia bib bie big bii bil bim bio bir bis biu bla blb ble blg bli bll blm blo blr bls blu bma bmb bme bmg bmi bml bmm bmo bmr bms bmu boa bob boe bog boi bol bom boo bor bos bou bra brb bre brg bri brl brm bro brr brs bru bsa bsb bse bsg bsi bsl bsm bso bsr bss bsu bua bub bue bug bui bul bum buo bur bus buu eaa eab eae eag eai eal eam eao ear eas eau eba ebb ebe ebg ebi ebl ebm ebo ebr ebs ebu eea eeb eee eeg eel eem eeo eer ees ega egb ege egg egi egl egm ego egr egs egu eia eib eie eig eii eil eim eio eir eis eiu ela elb ele elg eli ell elm elo elr els elu em- ema emb eme emg emi eml emm emo emr ems emu eo- eoa eob eoe eog eoi eol eom eoo eor eos eou era erb ere erg eri erl erm ero err ers eru es- esa esb ese esg esi esl esm eso esr ess esu eu- eua eub eue eug eui eul eur eus gaa gab gae gag gai gal gam gao gar gas gau gba gbe gbg gbi gbl gbm gbo gbr gbs gbu ge- gea geb gee geg gei gel gem geo ger ges geu gga ggb ggg ggi ggm ggo ggr ggs ggu gia gib gie gig gii gil gim gio gir gis giu gla glb gle glg gli gll glm glo glr gls glu gma gmb gme gmg gmi gml gmm gmo gmr gms goa gob goe gog goi gol gom goo gor gos gou gra grb gre grg gri grl grm gro grr grs gru gsa gsb gse gsg gsi gsl gsm gso gsr gss gsu gu- gua gub gue gug gui gul gum guo gur gus guu ia- iaa iab iae iag iai ial iam iao iar ias iau iba ibb ibe ibg ibi ibl ibm ibo ibr ibs ibu ie- iea iee ieg iei iel iem ier ies iga igb ige igg igi igl igm igo igr igs igu iia iib iie iii iil iim iio iir iis iiu il- ila ilb ile ilg ili ill ilm ilo ilr ils ilu im- ima imb ime img imi iml imm imo ims imu io- ioa iob ioe iog ioi iol iom ioo ior ios iou ir- ira irb ire irg iri irl irm iro irr irs iru is- isa isb ise isg isi isl ism iso isr iss isu iu- iua iub iue iug iui ium iur ius la- laa lab lae lag lai lal lam lao lar las lau lba lbb lbe lbg lbi lbl lbm lbo lbr lbs lbu lea leb lee leg lei lel lem leo ler les leu lga lgb lge lgg lgi lgl lgm lgo lgr lgs lgu lia lib lie lig lii lil lim lio lir lis liu lla llb lle llg lli lll llm llo llr lls llu lma lmb lme lmg lmi lml lmm lmo lmr lms lmu loa lob loe log loi lol lom loo lor los lou lra lrb lrg lri lrm lro lrr lrs lru lsa lsb lse lsg lsi lsl lsm lso lsr lss lsu lua lub lue lug lui lul lum luo lur lus luu m-o m-r maa mab mae mag mai mal mam mao mar mas mau mba mbb mbe mbg mbi mbl mbm mbo mbr mbs mbu mea meb mee meg mei mel mem meo mer mes meu mga mgb mge mgi mgl mgm mgo mgr mgs mgu mi- mia mib mie mig mii mil mim mio mir mis miu mla mlb mle mlg mli mll mlm mlo mlr mls mlu mma mmb mme mmg mmi mml mmm mmo mmr mms mmu moa mob moe mog moi mol mom moo mor mos mou mra mrb mre mrg mri mrl mrm mro mrr mrs mru msa msb mse msg msi msl msm mso msr mss msu mua mub mue mug mui mul mum mur mus muu o-i oaa oab oae oag oai oal oam oao oar oas oau ob- oba obb obe obg obi obl obm obo obr obs obu oea oeb oee oeg oei oel oem oeo oer oes oga oge ogg ogi ogl ogo ogs oia oib oie oii oil oim oio oir ois oiu ola olb ole olg oli oll olm olo ols olu om- oma omb ome omg omi oml omm omo omr oms omu oo- ooa oob oog ooi ool oom ooo oor oos or- ora orb ore org ori orl orm oro orr ors oru os- osa osb ose osg osi osl osm oso osr oss osu ou- oua oue oui oul oum ouo our ous ra- raa rab rae rag rai ral ram rao rar ras rau rba rbb rbe rbg rbi rbl rbm rbo rbr rbs rbu re- rea