-al -er a-a a-b a-i aaa aab aae aaf aai aal aam aar ab- aba abb abe abf abi abl abm abr aea aeb aee aef aei ael aem aer af- afa afb afe aff afi afl afm afr ai- aia aib aie aif aii ail aim air al- ala alb ale alf ali all alm alr ama amb ame amf ami aml amm amr ar- ara arb are arf ari arl arm arr baa bab bae baf bai bal bam bar bba bbb bbe bbf bbi bbl bbm bbr be- bea beb bee bef bei bel bem ber bfa bfb bfe bff bfi bfl bfm bfr bi- bia bib bie bif bii bil bim bir bla blb ble blf bli bll blm blr bma bmb bme bmf bmi bml bmm bmr bra brb bre brf bri brl brm brr eaa eab eae eaf eai eal eam ear eba ebb ebe ebf ebi ebl ebm ebr eea eeb eee eef eel eem eer ef- efa efb efe eff efi efl efm efr eia eib eie eif eii eil eim eir ela elb ele elf eli ell elm elr em- ema emb eme emf emi eml emm emr era erb ere erf eri erl erm err faa fab fae faf fai fal fam far fba fbb fbe fbf fbi fbl fbm fbr fea feb fee fef fei fel fem fer ffa ffe fff ffi ffl ffm ffr fia fib fie fif fii fil fim fir fla flb fle flf fli fll flm flr fma fmb fme fmf fmi fml fmm fmr fra frb fre frf fri frl frm frr i-f ia- iaa iab iae iaf iai ial iam iar iba ibb ibe ibf ibi ibl ibm ibr ie- iea iee ief iei iel iem ier ifa ifb ife iff ifi ifl ifm ifr iia iib iie iif iii iil iim iir il- ila ilb ile ilf ili ill ilm ilr im- ima imb ime imf imi iml imm ir- ira irb ire irf iri irl irm irr la- laa lab lae laf lai lal lam lar lba lbb lbe lbf lbi lbl lbm lbr lea leb lee lef lei lel lem ler lfa lfb lfe lff lfi lfl lfm lfr lia lib lie lif lii lil lim lir lla llb lle llf lli lll llm llr lma lmb lme lmf lmi lml lmm lmr lra lrb lrf lri lrm lrr m-f m-r maa mab mae maf mai mal mam mar mba mbb mbe mbf mbi mbl mbm mbr mea meb mee mef mei mel mem mer mfa mfb mfe mff mfi mfl mfm mfr mi- mia mib mie mif mii mil mim mir mla mlb mle mlf mli mll mlm mlr mma mmb mme mmf mmi mml mmm mmr mra mrb mre mrf mri mrl mrm mrr ra- raa rab rae raf rai ral ram rar rba rbb rbe rbf rbi rbl rbm rbr re- rea reb ree ref rei rel rem rer rfa rfb rfe rff rfi rfl rfm rfr ria rib rie rif rii ril rim rir rla rle rlf rli rll rlm rlr rma rmb rme rmf rmi rml rmm rmr rra rrb rrf rri rrl rrm rrr

a-be a-ii aaaa aaab aaae aaaf aaai aaal aaam aaar aaba aabb aabi aabl aabm aaea aaem aafa aafb aaff aafi aafl aaib aaii aala aale aali aall aama aamb aame aami aamr aara aare aari aarm abaa abab abae abaf abai abal abam abar abb- abba abbb abbe abbi abbr abee abel aber abff abia abib abie abil abim abir abla able abma abmb abra abri aeaf aebi aeer aela aer- aera aeri afaa afam afar afee afel afer affa affi afia afib afif afil afir afla afle afma afr- afra afre afri afrm aiai aiba aibl aiea aiee aiel aiff aifl aiia aiib aiir aila aile aili ailm aime aimi aiml aimm aira aire airi alaa alae alai alal alam alar alb- alba albe albi albm alea alee alef alem aler alfa alfe alfi ali- alia alib alie alif alii alil alim alir all- alla alle alli alll allr alma alme amaa amae amai amal amam amar amb- amba ambe ambi ambr amee amei amel amer amfm amfr amia amib amie amif amii amil amir amla amli amm- amma amme ammi amra amri amrl arab arae araf arai aral aram arar arba arbe arbi area aree aref arei arel arem arfa arfb arff aria arib arie arif arii aril arim arla arle arli arma arme armi arml armm arr- arra arre arri arrr ba-i baaa baaf baal baam baar baba babb babe babi babm babr bael baer baff baia baib baie bail bair bala bale balf bali ball balm bama bamb bame bamf bami baml bamm bar- bara barb bare barf bari barm barr bbbb bbeb bblb beaf beal beam bear beba bebb bebe bebi beeb beef beel beem beer befa befe beff beia beil beim beir bela bele beli bell belm bema beme bera bere beri berm berr bffl bfme biaf bial biar biba bibb bibe bibi bibl bieb bief biel bier bifa biff bifi bila bile bili bill bima bira birb bire biri birl birr blaa blab blae blam blea bleb blee blei blem blim blir blme bmaa bmir bmmi brab brae braf brai bram brea breb bree bref brei brel brem brer brfm bria brie bril brim brrm brrr e-la eaaf eaba eafb eaif eala eale eama eame eara earb eare earl ebal ebam ebba ebbr ebel eber ebla ebli eeea eeee eefa eefe eefl eele eera efab efbr effa effi efil efla efma efmi eiei eier eila eile eime eimi eira eire el-b elab elai elal elam elar elba elbe elbi elea elee elef elem eler elfa elfe elfi elia elie elif elil elim ella elle elli elma elme elml elra emae emam emar emba embe embi embr emel emer emia emii emil emim emir emle emlm emma emme emmi emml emra emre eraf eral eram erba erbb erbe ereb erei erel erem erer