-al -ol a-a a-b a-i a-t aaa aab aae aaf aai aal aam aao aat ab- aba abb abe abf abi abl abm abo abt aea aeb aee aef aei ael aem aeo aet af- afa afb afe aff afi afl afm afo aft ai- aia aib aie aif aii ail aim aio ait al- ala alb ale alf ali all alm alo alt ama amb ame amf ami aml amm amo amt aoa aob aoe aof aoi aol aom aoo aot at- ata atb ate atf ati atl atm ato att baa bab bae baf bai bal bam bao bat bba bbb bbe bbf bbi bbl bbm bbo bbt be- bea beb bee bef bei bel bem beo bet bfa bfb bfe bff bfi bfl bfm bfo bft bi- bia bib bie bif bii bil bim bio bit bla blb ble blf bli bll blm blo blt bma bmb bme bmf bmi bml bmm bmo bmt boa bob boe bof boi bol bom boo bot bta btb bte btf bti btl btm bto btt eaa eab eae eaf eai eal eam eao eat eba ebb ebe ebf ebi ebl ebm ebo ebt eea eeb eee eef eel eem eeo eet ef- efa efb efe eff efi efl efm efo eft eia eib eie eif eii eil eim eio eit ela elb ele elf eli ell elm elo elt em- ema emb eme emf emi eml emm emo emt eo- eoa eob eoe eof eoi eol eom eoo eot eta etb ete etf eti etl etm eto ett faa fab fae faf fai fal fam fao fat fba fbb fbe fbf fbi fbl fbm fbo fbt fea feb fee fef fei fel fem feo fet ffa ffe fff ffi ffl ffm ffo fft fia fib fie fif fii fil fim fit fla flb fle flf fli fll flm flo flt fma fmb fme fmf fmi fml fmm fmo fmt foa fob foe fof foi fol fom foo fot fta ftb fte ftf fti ftl ftm fto ftt i-f ia- iaa iab iae iaf iai ial iam iao iat iba ibb ibe ibf ibi ibl ibm ibo ibt ie- iea iee ief iei iel iem iet ifa ifb ife iff ifi ifl ifm ifo ift iia iib iie iif iii iil iim iio iit il- ila ilb ile ilf ili ill ilm ilo ilt im- ima imb ime imf imi iml imm imo imt io- ioa iob ioe iof ioi iol iom ioo iot ita itb ite itf iti itl itm ito itt la- laa lab lae laf lai lal lam lao lat lba lbb lbe lbf lbi lbl lbm lbo lbt lea leb lee lef lei lel lem leo let lfa lfb lfe lff lfi lfl lfm lfo lft lia lib lie lif lii lil lim lio lit lla llb lle llf lli lll llm llo llt lma lmb lme lmf lmi lml lmm lmo lmt loa lob loe lof loi lol lom loo lot lta ltb lte ltf lti ltl ltm lto ltt m-f m-o maa mab mae maf mai mal mam mao mat mba mbb mbe mbf mbi mbl mbm mbo mbt mea meb mee mef mei mel mem meo met mfa mfb mfe mff mfi mfl mfm mfo mft mi- mia mib mie mif mii mil mim mio mit mla mlb mle mlf mli mll mlm mlo mlt mma mmb mme mmf mmi mml mmm mmo mmt moa mob moe mof moi mol mom moo mot mta mtb mte mtf mti mtl mtm mto mtt o-i oaa oab oae oaf oai oal oam oao oat ob- oba obb obe obf obi obl obm obo obt oea oeb oee oef oei oel oem oeo oet of- ofa ofb ofe off ofi ofl ofm ofo oft oia oib oie oif oii oil oim oio oit ola olb ole olf oli oll olm olo olt om- oma omb ome omf omi oml omm omo omt oo- ooa oob oof ooi ool oom ooo oot ot- ota otb ote otf oti otl otm oto ott taa tab tae taf tai tal tam tao tat tba tbb tbe tbf tbi tbl tbm tbo tbt te- tea teb tee tef tei tel tem teo tet tfa tfb tfe tff tfi tfl tfm tfo tft tia tib tie tif tii til tim tio tit tla tle tlf tli tll tlm tlo tlt tma tmb tme tmf tmi tml tmm tmo tmt to- toa tob toe tof toi tol tom too tot tta ttb tte ttf tti ttl ttm tto ttt

a-be a-ii aaaa aaab aaae aaaf aaai aaal aaam aaba aabb aabi aabl aabm aabt aaea aaem aafa aafb aaff aafi aafl aaib aaii aala aale aali aall aalo aama aamb aame aami aamo aaoe aaoo aata aatf aatt abaa abab abae abaf abai abal abam abat abb- abba abbb abbe abbi abbo abbt abee abel abet abff abia abib abie abil abim abit abla able ablo abma abmb abmt aboa abob abof abol aboo abot abta aeaf aebi aeio aeit aela aemt aeom aeta aetf aeto aett afaa afam afao afat afee afel afet affa affi affo afft afia afib afif afil afit afla afle afma afoa afoe afol afoo afta afte aiai aiba aibl aibo aiea aiee aiel aiet aiff aifl aiia aiib aila aile aili ailm aime aimi aiml aimm aimo aioi aita aite aitf aiti aitt alaa alae alai alal alam alao alat alb- alba albe albi albm albo alea alee alef alem aleo alet alfa alfe alfi ali- alia alib alie alif alii alil alim alio alit all- alla alle alli alll allo alma alme almo aloa aloe alof aloi alol alom aloo alot alta alte alti altm alto amaa amae amai amal amam amat amb- amba ambe ambi ambo amee amei amel amet amfm amia amib amie amif amii amil amit amla amli amm- amma amme ammi ammo amob amof amoi amol amoo amot amta amte amti amto aoba aola aole aoma aotf at-l at-t ataa atab atae