-al -er -ol a-a a-b a-t aaa aab aae aak aal aam aao aar aat aau ab- aba abb abe abk abl abm abo abr abt abu aea aeb aee aek ael aem aeo aer aet aeu aka akb ake akk akl akm ako akr aku al- ala alb ale alk all alm alo alr alt alu ama amb ame amk aml amm amo amr amt amu aoa aob aoe aok aol aom aoo aor aot aou ar- ara arb are ark arl arm aro arr art aru at- ata atb ate atl atm ato atr att atu au- aua aub aue auk aul aum auo aur aut b-u baa bab bae bak bal bam bao bar bat bau bba bbb bbe bbk bbl bbm bbo bbr bbt bbu be- bea beb bee bek bel bem beo ber bet beu bka bkb bke bkk bkl bkm bko bkr bkt bla blb ble blk bll blm blo blr blt blu bma bmb bme bmk bml bmm bmo bmr bmt bmu boa bob boe bok bol bom boo bor bot bou bra brb bre brk brl brm bro brr brt bru bta btb bte btk btl btm bto btr btt btu bua bub bue buk bul bum buo bur but buu eaa eab eae eak eal eam eao ear eat eau eba ebb ebe ebk ebl ebm ebo ebr ebt ebu eea eeb eee eek eel eem eeo eer eet eka ekb eke ekl eko ekr ekt eku ela elb ele elk ell elm elo elr elt elu em- ema emb eme emk eml emm emo emr emt emu eo- eoa eob eoe eok eol eom eoo eor eot eou era erb ere erk erl erm ero err ert eru eta etb ete etk etl etm eto etr ett etu eu- eua eub eue eul eur eut k-t ka- kaa kab kae kak kal kam kao kar kat kau kba kbb kbe kbk kbl kbm kbo kbr kbu ke- kea keb kee kek kel kem keo ker ket kkb kke kkk kkl kkm kkr kkt kku kl- kla klb klm klo klr klt klu kma kmb kme kmk kml kmm kmo kmt kmu koa kob koe kok kol kom koo kor kot kou kra krk krl kro krr krt kru kta ktb kte ktk ktl ktm kto ktr ktt ktu kub kue kuk kul kum kur kut kuu la- laa lab lae lak lal lam lao lar lat lau lba lbb lbe lbk lbl lbm lbo lbr lbt lbu lea leb lee lek lel lem leo ler let leu lka lkb lkl lkr lkt lla llb lle llk lll llm llo llr llt llu lma lmb lme lmk lml lmm lmo lmr lmt lmu loa lob loe lok lol lom loo lor lot lou lra lrb lrk lrm lro lrr lrt lru lta ltb lte ltk ltl ltm lto ltr ltt ltu lua lub lue luk lul lum luo lur lut luu m-o m-r maa mab mae mak mal mam mao mar mat mau mba mbb mbe mbk mbl mbm mbo mbr mbt mbu mea meb mee mek mel mem meo mer met meu mka mkb mke mkk mkl mkm mko mkr mkt mku mla mlb mle mlk mll mlm mlo mlr mlt mlu mma mmb mme mmk mml mmm mmo mmr mmt mmu moa mob moe mok mol mom moo mor mot mou mra mrb mre mrk mrl mrm mro mrr mrt mru mta mtb mte mtk mtl mtm mto mtr mtt mtu mua mub mue muk mul mum mur mut muu oaa oab oae oak oal oam oao oar oat oau ob- oba obb obe obk obl obm obo obr obt obu oea oeb oee oel oem oeo oer oet oka okb oke okk okl oko okr oku ola olb ole olk oll olm olo olt olu om- oma omb ome oml omm omo omr omt omu oo- ooa oob ook ool oom ooo oor oot or- ora orb ore ork orl orm oro orr ort oru ot- ota otb ote otk otl otm oto otr ott otu ou- oua oue ouk oul oum ouo our out ra- raa rab rae rak ral ram rao rar rat rau rba rbb rbe rbk rbl rbm rbo rbr rbt rbu re- rea reb ree rek rel rem reo rer ret reu rkb rke rkk rkm rko rkt rku rla rle rll rlm rlo rlr rlt rlu rma rmb rme rml rmm rmo rmr rmt roa rob roe rok rol rom roo ror rot rou rra rrb rrk rrl rrm rrr rrt rru rta rtb rte rtk rtl rtm rto rtr rtt rtu rua rub rue ruk rum ruo rur rut ruu taa tab tae tak tal tam tao tar tat tau tba tbb tbe tbk tbl tbm tbo tbr tbt tbu te- tea teb tee tek tel tem teo ter tet teu tka tkb tke tkk tkl tkm tko tkr tkt tla tle tlk tll tlm tlo tlr tlt tlu tma tmb tme tmk tml tmm tmo tmr tmt tmu to- toa tob toe tok tol tom too tor tot tou tra trb tre trk trl trm tro trr trt tru tta ttb tte ttk ttl ttm tto ttr ttt ttu tua tub tue tuk tul tum tuo tur tut tuu ua- uaa uab uae uak ual uam uao uar uat uau uba ubb ube ubk ubl ubo ubr ubt ubu uea ueb uee uel uem uer uet uka ukb uke ukk ukl ukr uku ula ulb ule ulk ull ulm ulo ulr ult ulu um- uma umb ume uml umm umo umr umt umu uoa uob uoe uok uol uom uoo uor uot ur- ura urb ure urk url urm uro urr urt uru uta utb ute utk utl utm uto utr utt utu uua uue uum uur uut uuu