-al -ic a-a a-b a-c a-i aaa aab aac aae aai aal aam aan aau ab- aba abb abc abe abi abl abm abn abu ac- aca acb acc ace aci acl acm acn acu aea aeb aec aee aei ael aem aen aeu ai- aia aib aic aie aii ail aim ain aiu al- ala alb alc ale ali all alm aln alu ama amb amc ame ami aml amm amn amu an- ana anb anc ane ani anl anm ann anu au- aua aub auc aue aui aul aum aun b-u baa bab bac bae bai bal bam ban bau bba bbb bbc bbe bbi bbl bbm bbn bbu bca bcb bcc bce bci bcl bcm bcn bcu be- bea beb bec bee bei bel bem ben beu bi- bia bib bic bie bii bil bim bin biu bla blb blc ble bli bll blm bln blu bma bmb bmc bme bmi bml bmm bmn bmu bna bnb bnc bne bni bnl bnn bnu bua bub buc bue bui bul bum bun buu c-- caa cab cac cae cai cal cam can cau cba cbb cbc cbe cbi cbl cbm cbn cbu cca ccb ccc cce cci ccl ccm ccn ccu ce- cea ceb cec cee cei cel cem cen ceu ci- cia cib cic cie cii cil cim cin ciu cl- cla clb clc cle cli cll clm cln clu cma cmb cmc cme cmi cml cmm cmn cmu cn- cna cnb cnc cne cni cnl cnm cnn cnu cua cub cuc cue cui cul cum cun cuu eaa eab eac eae eai eal eam ean eau eba ebb ebc ebe ebi ebl ebm ebn ebu ec- eca ecb ecc ece eci ecl ecm ecn ecu eea eeb eec eee eel eem een eia eib eic eie eii eil eim ein eiu ela elb elc ele eli ell elm eln elu em- ema emb emc eme emi eml emm emn emu en- ena enb enc ene eni enl enm enn enu eu- eua eub euc eue eui eul eun ia- iaa iab iac iae iai ial iam ian iau iba ibb ibc ibe ibi ibl ibm ibn ibu ica icb icc ice ici icl icm icn icu ie- iea iec iee iei iel iem ien iia iib iic iie iii iil iim iin iiu il- ila ilb ilc ile ili ill ilm iln ilu im- ima imb imc ime imi iml imm imn imu in- ina inb inc ine ini inl inm inn inu iu- iua iub iuc iue iui ium la- laa lab lac lae lai lal lam lan lau lba lbb lbc lbe lbi lbl lbm lbu lca lcb lcc lce lci lcl lcm lcn lcu lea leb lec lee lei lel lem len leu lia lib lic lie lii lil lim lin liu lla llb llc lle lli lll llm lln llu lma lmb lmc lme lmi lml lmm lmn lmu lna lnb lnc lne lni lnl lnm lnn lnu lua lub luc lue lui lul lum lun luu maa mab mac mae mai mal mam man mau mba mbb mbc mbe mbi mbl mbm mbu mc- mca mcb mcc mce mci mcl mcm mcn mcu mea meb mec mee mei mel mem men meu mi- mia mib mic mie mii mil mim min miu mla mlb mlc mle mli mll mlm mln mlu mma mmb mmc mme mmi mml mmm mmn mmu mna mnb mnc mne mni mnl mnm mnn mnu mua mub muc mue mui mul mum mun muu n-i naa nab nac nae nai nal nam nan nau nba nbb nbc nbe nbi nbl nbm nbn nbu nca ncb ncc nce nci ncl ncm ncn ncu ne- nea neb nec nee nei nel nem nen neu nia nib nic nie nii nil nim nin niu nla nlb nlc nle nli nll nlm nln nlu nma nmb nmc nme nmi nml nmm nmn nmu nna nnb nnc nne nni nnl nnm nnn nnu nua nub nuc nue nui nul num nun nuu ua- uaa uab uac uae uai ual uam uan uau uba ubb ubc ube ubi ubl ubn ubu uca ucb ucc uce uci ucl ucm ucn ucu uea ueb uec uee uei uel uem uen uia uib uic uie uii uil uim uin uiu ula ulb ulc ule uli ull ulm uln ulu um- uma umb umc ume umi uml umm umn umu un- una unb unc une uni unl unm unn unu uua uuc uue uum uun uuu