-al -er a-a a-b a-i aaa aab aad aae aai aal aam aar aau ab- aba abb abd abe abi abl abm abr abu ad- ada adb add ade adi adl adm adr adu aea aeb aed aee aei ael aem aer aeu ai- aia aib aid aie aii ail aim air aiu al- ala alb ald ale ali all alm alr alu ama amb amd ame ami aml amm amr amu ar- ara arb ard are ari arl arm arr aru au- aua aub aud aue aui aul aum aur b-u baa bab bad bae bai bal bam bar bau bba bbb bbd bbe bbi bbl bbm bbr bbu bda bdb bdd bde bdi bdl bdm bdr bdu be- bea beb bed bee bei bel bem ber beu bi- bia bib bid bie bii bil bim bir biu bla blb bld ble bli bll blm blr blu bma bmb bmd bme bmi bml bmm bmr bmu bra brb brd bre bri brl brm brr bru bua bub bud bue bui bul bum bur buu daa dab dad dae dai dal dam dar dau dba dbb dbd dbe dbi dbl dbm dbr dbu dda ddb ddd dde ddi ddl ddm ddr ddu de- dea deb ded dee dei del dem der deu di- dia dib did die dii dil dim dir diu dl- dla dlb dld dle dli dll dlm dlr dlu dma dmb dmd dme dmi dml dmm dmr dmu dra drb drd dre dri drl drm drr dru dua dub dud due dui dul dum dur eaa eab ead eae eai eal eam ear eau eba ebb ebd ebe ebi ebl ebm ebr ebu ed- eda edb edd ede edi edl edm edr edu eea eeb eed eee eel eem eer eia eib eid eie eii eil eim eir eiu ela elb eld ele eli ell elm elr elu em- ema emb emd eme emi eml emm emr emu era erb erd ere eri erl erm err eru eu- eua eub eud eue eui eul eur i-d ia- iaa iab iad iae iai ial iam iar iau iba ibb ibd ibe ibi ibl ibm ibr ibu ida idb idd ide idi idl idm idr idu ie- iea ied iee iei iel iem ier iia iib iid iie iii iil iim iir iiu il- ila ilb ild ile ili ill ilm ilr ilu im- ima imb imd ime imi iml imm imu ir- ira irb ird ire iri irl irm irr iru iu- iua iub iud iue iui ium iur la- laa lab lad lae lai lal lam lar lau lba lbb lbd lbe lbi lbl lbm lbr lbu lda ldb ldd lde ldi ldl ldm ldr ldu lea leb led lee lei lel lem ler leu lia lib lid lie lii lil lim lir liu lla llb lld lle lli lll llm llr llu lma lmb lmd lme lmi lml lmm lmr lmu lra lrb lrd lri lrm lrr lru lua lub lud lue lui lul lum lur luu m-r maa mab mad mae mai mal mam mar mau mba mbb mbd mbe mbi mbl mbm mbr mbu mda mdb mdd mde mdi mdl mdm mdr mdu mea meb med mee mei mel mem mer meu mi- mia mib mid mie mii mil mim mir miu mla mlb mld mle mli mll mlm mlr mlu mma mmb mmd mme mmi mml mmm mmr mmu mra mrb mrd mre mri mrl mrm mrr mru mua mub mud mue mui mul mum mur muu ra- raa rab rad rae rai ral ram rar rau rba rbb rbd rbe rbi rbl rbm rbr rbu rda rdb rdd rde rdi rdl rdm rdr rdu re- rea reb red ree rei rel rem rer reu ria rib rid rie rii ril rim rir rla rld rle rli rll rlm rlr rlu rma rmb rmd rme rmi rml rmm rmr rra rrb rrd rri rrl rrm rrr rru rua rub rud rue rui rum rur ruu ua- uaa uab uad uae uai ual uam uar uau uba ubb ube ubi ubl ubr ubu uda udb udd ude udi udl udm udr udu uea ueb ued uee uei uel uem uer uia uib uid uie uii uil uim uir uiu ula ulb uld ule uli ull ulm ulr ulu um- uma umb umd ume umi uml umm umr umu ur- ura urb urd ure uri url urm urr uru uua uue uum uur uuu

a-be a-ii aaaa aaab aaad aaae aaai aaal aaam aaar aaba aabb aabd aabi aabl aabm aada aade aadi aadu aaea aaem aaib aaii aala aald aale aali aall aalu aama aamb aamd aame aami aamr aara aard aare aari aarm aaru abaa abab abad abae abai abal abam abar abau abb- abba abbb abbe abbi abbr abda abdi abdu abed abee abel aber abia abib abid abie abil abim abir abiu abla able abma abmb abra abri abua abud abue abul abum adaa adab adad adae adai adal adam adar adba adbi adda addd adde addi addl addr addu adea adeb adee adel adem ader adia adib adie adim adir adle adli adma admb adme admi adml admr adra adre adua adub adue adur aebi aede aeer aela aer- aera aerd aeri aiai aiba aibl aida aidb aide aidi aidr aidu aiea aiee aiel aiia aiib aiid aiir aila aild aile aili ailm ailu aime aimi aiml aimm aira aird aire airi aiud aiui alaa alad alae alai alal alam alar alau alb- alba albe albi albm albu ald- alda alde aldi aldl aldm alea aled alee alem aler aleu ali- alia alib alid alie alii alil alim alir aliu all- alla alle alli alll allr allu alma alme almu alua alui alum alur amaa amad amae amai amal amam amar amb- amba ambe ambi ambr ambu amda amed amee amei amel amer ameu amia amib amid amie amii amil amir amla amli amm- amma amme ammi ammu amra amri amrl amua amud amui amul amum amur arab arad arae