-al -er -ol a-a a-b aaa aab aad aae aak aal aam aao aar aau ab- aba abb abd abe abk abl abm abo abr abu ad- ada adb add ade adk adl adm ado adr adu aea aeb aed aee aek ael aem aeo aer aeu aka akb akd ake akk akl akm ako akr aku al- ala alb ald ale alk all alm alo alr alu ama amb amd ame amk aml amm amo amr amu aoa aob aod aoe aok aol aom aoo aor aou ar- ara arb ard are ark arl arm aro arr aru au- aua aub aud aue auk aul aum auo aur b-u baa bab bad bae bak bal bam bao bar bau bba bbb bbd bbe bbk bbl bbm bbo bbr bbu bda bdb bdd bde bdk bdl bdm bdo bdr bdu be- bea beb bed bee bek bel bem beo ber beu bka bkb bke bkk bkl bkm bko bkr bla blb bld ble blk bll blm blo blr blu bma bmb bmd bme bmk bml bmm bmo bmr bmu boa bob bod boe bok bol bom boo bor bou bra brb brd bre brk brl brm bro brr bru bua bub bud bue buk bul bum buo bur buu daa dab dad dae dak dal dam dao dar dau dba dbb dbd dbe dbk dbl dbm dbo dbr dbu dda ddb ddd dde ddk ddl ddm ddo ddr ddu de- dea deb ded dee dek del dem deo der deu dka dkb dke dkk dkl dkm dko dkr dku dl- dla dlb dld dle dlk dll dlm dlo dlr dlu dma dmb dmd dme dmk dml dmm dmo dmr dmu doa dob dod doe dok dol dom doo dor dou dra drb drd dre drk drl drm dro drr dru dua dub dud due duk dul dum duo dur eaa eab ead eae eak eal eam eao ear eau eba ebb ebd ebe ebk ebl ebm ebo ebr ebu ed- eda edb edd ede edk edl edm edo edr edu eea eeb eed eee eek eel eem eeo eer eka ekb ekd eke ekl eko ekr eku ela elb eld ele elk ell elm elo elr elu em- ema emb emd eme emk eml emm emo emr emu eo- eoa eob eod eoe eok eol eom eoo eor eou era erb erd ere erk erl erm ero err eru eu- eua eub eud eue eul eur ka- kaa kab kad kae kak kal kam kao kar kau kba kbb kbd kbe kbk kbl kbm kbo kbr kbu kda kdb kde kdk kdl kdm kdo kdr kdu ke- kea keb ked kee kek kel kem keo ker kkb kke kkk kkl kkm kkr kku kl- kla klb kld klm klo klr klu kma kmb kmd kme kmk kml kmm kmo kmu koa kob kod koe kok kol kom koo kor kou kra krd krk krl kro krr kru kub kud kue kuk kul kum kur kuu la- laa lab lad lae lak lal lam lao lar lau lba lbb lbd lbe lbk lbl lbm lbo lbr lbu lda ldb ldd lde ldk ldl ldm ldo ldr ldu lea leb led lee lek lel lem leo ler leu lka lkb lkl lkr lla llb lld lle llk lll llm llo llr llu lma lmb lmd lme lmk lml lmm lmo lmr lmu loa lob lod loe lok lol lom loo lor lou lra lrb lrd lrk lrm lro lrr lru lua lub lud lue luk lul lum luo lur luu m-o m-r maa mab mad mae mak mal mam mao mar mau mba mbb mbd mbe mbk mbl mbm mbo mbr mbu mda mdb mdd mde mdk mdl mdm mdo mdr mdu mea meb med mee mek mel mem meo mer meu mka mkb mkd mke mkk mkl mkm mko mkr mku mla mlb mld mle mlk mll mlm mlo mlr mlu mma mmb mmd mme mmk mml mmm mmo mmr mmu moa mob mod moe mok mol mom moo mor mou mra mrb mrd mre mrk mrl mrm mro mrr mru mua mub mud mue muk mul mum mur muu oaa oab oad oae oak oal oam oao oar oau ob- oba obb obd obe obk obl obm obo obr obu oda odb odd ode odl odm odo odr odu oea oeb oed oee oel oem oeo oer oka okb okd oke okk okl oko okr oku ola olb old ole olk oll olm olo olu om- oma omb omd ome oml omm omo omr omu oo- ooa oob ood ook ool oom ooo oor or- ora orb ord ore ork orl orm oro orr oru ou- oua oud oue ouk oul oum ouo our ra- raa rab rad rae rak ral ram rao rar rau rba rbb rbd rbe rbk rbl rbm rbo rbr rbu rda rdb rdd rde rdl rdm rdo rdr rdu re- rea reb red ree rek rel rem reo rer reu rkb rke rkk rkm rko rku rla rld rle rll rlm rlo rlr rlu rma rmb rmd rme rml rmm rmo rmr roa rob rod roe rok rol rom roo ror rou rra rrb rrd rrk rrl rrm rrr rru rua rub rud rue ruk rum ruo rur ruu ua- uaa uab uad uae uak ual uam uao uar uau uba ubb ube ubk ubl ubo ubr ubu uda udb udd ude udk udl udm udo udr udu uea ueb ued uee uel uem uer uka ukb uke ukk ukl ukr uku ula ulb uld ule ulk ull ulm ulo ulr ulu um- uma umb umd ume uml umm umo umr umu uoa uob uod uoe uok uol uom uoo uor ur- ura urb urd ure urk url urm uro urr uru uua uue uum uur uuu

a-ak a-be a-do a-ok aaaa aaab aaad aaae aaal aaam aaar aaba aabb aabd aabl aabm aada aade aadu aaea aaem aaka aake aaku aala aald aale aall aalo aalu aama aamb aamd aame aamo aamr aaoe aaoo