-al -er -ol a-a a-b a-i a-t aaa aab aae aaf aai aal aam aao aar aat aau ab- aba abb abe abf abi abl abm abo abr abt abu aea aeb aee aef aei ael aem aeo aer aet aeu af- afa afb afe aff afi afl afm afo afr aft afu ai- aia aib aie aif aii ail aim aio air ait aiu al- ala alb ale alf ali all alm alo alr alt alu ama amb ame amf ami aml amm amo amr amt amu aoa aob aoe aof aoi aol aom aoo aor aot aou ar- ara arb are arf ari arl arm aro arr art aru at- ata atb ate atf ati atl atm ato atr att atu au- aua aub aue auf aui aul aum auo aur aut b-u baa bab bae baf bai bal bam bao bar bat bau bba bbb bbe bbf bbi bbl bbm bbo bbr bbt bbu be- bea beb bee bef bei bel bem beo ber bet beu bfa bfb bfe bff bfi bfl bfm bfo bfr bft bfu bi- bia bib bie bif bii bil bim bio bir bit biu bla blb ble blf bli bll blm blo blr blt blu bma bmb bme bmf bmi bml bmm bmo bmr bmt bmu boa bob boe bof boi bol bom boo bor bot bou bra brb bre brf bri brl brm bro brr brt bru bta btb bte btf bti btl btm bto btr btt btu bua bub bue buf bui bul bum buo bur but buu eaa eab eae eaf eai eal eam eao ear eat eau eba ebb ebe ebf ebi ebl ebm ebo ebr ebt ebu eea eeb eee eef eel eem eeo eer eet ef- efa efb efe eff efi efl efm efo efr eft eia eib eie eif eii eil eim eio eir eit eiu ela elb ele elf eli ell elm elo elr elt elu em- ema emb eme emf emi eml emm emo emr emt emu eo- eoa eob eoe eof eoi eol eom eoo eor eot eou era erb ere erf eri erl erm ero err ert eru eta etb ete etf eti etl etm eto etr ett etu eu- eua eub eue euf eui eul eur eut faa fab fae faf fai fal fam fao far fat fau fba fbb fbe fbf fbi fbl fbm fbo fbr fbt fbu fea feb fee fef fei fel fem feo fer fet feu ffa ffe fff ffi ffl ffm ffo ffr fft ffu fia fib fie fif fii fil fim fir fit fiu fla flb fle flf fli fll flm flo flr flt flu fma fmb fme fmf fmi fml fmm fmo fmr fmt fmu foa fob foe fof foi fol fom foo for fot fou fra frb fre frf fri frl frm fro frr frt fru fta ftb fte ftf fti ftl ftm fto ftr ftt ftu fua fub fue fuf fui ful fum fuo fur fut fuu i-f ia- iaa iab iae iaf iai ial iam iao iar iat iau iba ibb ibe ibf ibi ibl ibm ibo ibr ibt ibu ie- iea iee ief iei iel iem ier iet ifa ifb ife iff ifi ifl ifm ifo ifr ift ifu iia iib iie iif iii iil iim iio iir iit iiu il- ila ilb ile ilf ili ill ilm ilo ilr ilt ilu im- ima imb ime imf imi iml imm imo imt imu io- ioa iob ioe iof ioi iol iom ioo ior iot iou ir- ira irb ire irf iri irl irm iro irr irt iru ita itb ite itf iti itl itm ito itt itu iu- iua iub iue iui ium iur iut la- laa lab lae laf lai lal lam lao lar lat lau lba lbb lbe lbf lbi lbl lbm lbo lbr lbt lbu lea leb lee lef lei lel lem leo ler let leu lfa lfb lfe lff lfi lfl lfm lfo lfr lft lfu lia lib lie lif lii lil lim lio lir lit liu lla llb lle llf lli lll llm llo llr llt llu lma lmb lme lmf lmi lml lmm lmo lmr lmt lmu loa lob loe lof loi lol lom loo lor lot lou lra lrb lrf lri lrm lro lrr lrt lru lta ltb lte ltf lti ltl ltm lto ltr ltt ltu lua lub lue luf lui lul lum luo lur lut luu m-f m-o m-r maa mab mae maf mai mal mam mao mar mat mau mba mbb mbe mbf mbi mbl mbm mbo mbr mbt mbu mea meb mee mef mei mel mem meo mer met meu mfa mfb mfe mff mfi mfl mfm mfo mfr mft mfu mi- mia mib mie mif mii mil mim mio mir mit miu mla mlb mle mlf mli mll mlm mlo mlr mlt mlu mma mmb mme mmf mmi mml mmm mmo mmr mmt mmu moa mob moe mof moi mol mom moo mor mot mou mra mrb mre mrf mri mrl mrm mro mrr mrt mru mta mtb mte mtf mti mtl mtm mto mtr mtt mtu mua mub mue muf mui mul mum mur mut muu o-i oaa oab oae oaf oai oal oam oao oar oat oau ob- oba obb obe obf obi obl obm obo obr obt obu oea oeb oee oef oei oel oem oeo oer oet of- ofa ofb ofe off ofi ofl ofm ofo ofr oft ofu oia oib oie oif oii oil oim oio oir oit oiu ola olb ole olf oli oll olm olo olt olu om- oma omb ome omf omi oml omm omo omr omt omu oo- ooa oob oof ooi ool oom ooo oor oot or- ora orb ore orf ori orl orm oro orr ort oru ot- ota otb ote otf oti otl otm oto otr ott otu ou- oua oue ouf oui oul oum ouo our out ra- raa rab rae raf rai ral ram rao rar rat rau rba rbb rbe rbf rbi