-al -er a-a a-b a-i aaa aab aae aai aak aal aam aan aar aas aau ab- aba abb abe abi abk abl abm abn abr abs abu aea aeb aee aei aek ael aem aen aer aes aeu ai- aia aib aie aii aik ail aim ain air ais aiu aka akb ake aki akk akl akm akn akr aks aku al- ala alb ale ali alk all alm aln alr als alu ama amb ame ami amk aml amm amn amr ams amu an- ana anb ane ani ank anl anm ann anr ans anu ar- ara arb are ari ark arl arm arn arr ars aru as- asa asb ase asi ask asl asm asn asr ass asu au- aua aub aue aui auk aul aum aun aur aus b-u baa bab bae bai bak bal bam ban bar bas bau bba bbb bbe bbi bbk bbl bbm bbn bbr bbs bbu be- bea beb bee bei bek bel bem ben ber bes beu bi- bia bib bie bii bik bil bim bin bir bis biu bka bkb bke bkk bkl bkm bkn bkr bks bla blb ble bli blk bll blm bln blr bls blu bma bmb bme bmi bmk bml bmm bmn bmr bms bmu bna bnb bne bni bnk bnl bnn bnr bns bnu bra brb bre bri brk brl brm brn brr brs bru bsa bsb bse bsi bsk bsl bsm bsn bsr bss bsu bua bub bue bui buk bul bum bun bur bus buu eaa eab eae eai eak eal eam ean ear eas eau eba ebb ebe ebi ebk ebl ebm ebn ebr ebs ebu eea eeb eee eek eel eem een eer ees eia eib eie eii eik eil eim ein eir eis eiu eka ekb eke eki ekl ekr eks eku ela elb ele eli elk ell elm eln elr els elu em- ema emb eme emi emk eml emm emn emr ems emu en- ena enb ene eni enk enl enm enn enr ens enu era erb ere eri erk erl erm ern err ers eru es- esa esb ese esi esk esl esm esn esr ess esu eu- eua eub eue eui eul eun eur eus ia- iaa iab iae iai ial iam ian iar ias iau iba ibb ibe ibi ibk ibl ibm ibn ibr ibs ibu ie- iea iee iei iek iel iem ien ier ies iia iib iie iii iil iim iin iir iis iiu ika ikb ike iki ikk ikl ikr iks iku il- ila ilb ile ili ilk ill ilm iln ilr ils ilu im- ima imb ime imi iml imm imn ims imu in- ina inb ine ini ink inl inm inn inr ins inu ir- ira irb ire iri irk irl irm irn irr irs iru is- isa isb ise isi isk isl ism isn isr iss isu iu- iua iub iue iui ium iur ius ka- kaa kab kae kai kak kal kam kan kar kas kau kba kbb kbe kbi kbk kbl kbm kbn kbr kbs kbu ke- kea keb kee kei kek kel kem ken ker kes kia kib kie kii kik kil kim kin kir kis kiu kkb kke kki kkk kkl kkm kkn kkr kks kku kl- kla klb kli klm klr kls klu kma kmb kme kmi kmk kml kmm kms kmu kn- kna kne kni knk knl knm knn knr knu kra kri krk krl krn krr krs kru ksa ksb kse ksi ksk ksl ksm ksn ksr kss ksu kub kue kui kuk kul kum kun kur kus kuu la- laa lab lae lai lak lal lam lan lar las lau lba lbb lbe lbi lbk lbl lbm lbr lbs lbu lea leb lee lei lek lel lem len ler les leu lia lib lie lii lik lil lim lin lir lis liu lka lkb lkl lkr lks lla llb lle lli llk lll llm lln llr lls llu lma lmb lme lmi lmk lml lmm lmn lmr lms lmu lna lnb lne lni lnk lnl lnm lnn lnr lns lnu lra lrb lri lrk lrm lrn lrr lrs lru lsa lsb lse lsi lsk lsl lsm lsn lsr lss lsu lua lub lue lui luk lul lum lun lur lus luu m-r maa mab mae mai mak mal mam man mar mas mau mba mbb mbe mbi mbk mbl mbm mbr mbs mbu mea meb mee mei mek mel mem men mer mes meu mi- mia mib mie mii mik mil mim min mir mis miu mka mkb mke mkk mkl mkm mkn mkr mks mku mla mlb mle mli mlk mll mlm mln mlr mls mlu mma mmb mme mmi mmk mml mmm mmn mmr mms mmu mna mnb mne mni mnk mnl mnm mnn mnr mns mnu mra mrb mre mri mrk mrl mrm mrn mrr mrs mru msa msb mse msi msk msl msm msn msr mss msu mua mub mue mui muk mul mum mun mur mus muu n-i naa nab nae nai nak nal nam nan nar nas nau nba nbb nbe nbi nbk nbl nbm nbn nbr nbs nbu ne- nea neb nee nei nek nel nem nen ner nes neu nia nib nie nii nik nil nim nin nir nis niu nka nke nki nkk nkm nkn nkr nks nku nla nlb nle nli nlk nll nlm nln nlr nls nlu nma nmb nme nmi nmk nml nmm nmn nmr nms nmu nna nnb nne nni nnk nnl nnm nnn nns nnu nra nrb nre nri nrk nrl nrm nrn nrr nrs nru nsa nsb nse nsi nsk nsl nsm nsn nsr nss nsu nua nub nue nui nuk nul num nun nur nus nuu ra- raa rab rae rai rak ral ram ran rar ras rau rba rbb rbe rbi rbk rbl rbm rbn rbr rbs rbu re- rea reb ree rei rek rel rem ren rer res reu ria rib rie rii rik ril rim rin rir ris rkb rke rkk