-ic a-a a-b a-c a-i aaa aab aac aae aai aam aan aau aav ab- aba abb abc abe abi abm abn abu abv ac- aca acb acc ace aci acm acn acu acv aea aeb aec aee aei aem aen aeu aev ai- aia aib aic aie aii aim ain aiu aiv ama amb amc ame ami amm amn amu amv an- ana anb anc ane ani anm ann anu anv au- aua aub auc aue aui aum aun auv av- ava avb avc ave avi avm avn avu b-u baa bab bac bae bai bam ban bau bav bba bbb bbc bbe bbi bbm bbn bbu bca bcb bcc bce bci bcm bcn bcu bcv be- bea beb bec bee bei bem ben beu bev bi- bia bib bic bie bii bim bin biu biv bma bmb bmc bme bmi bmm bmn bmu bmv bna bnb bnc bne bni bnn bnu bnv bua bub buc bue bui bum bun buu bva bvb bvc bve bvi bvm bvn bvu bvv c-- caa cab cac cae cai cam can cau cav cba cbb cbc cbe cbi cbm cbn cbu cbv cca ccb ccc cce cci ccm ccn ccu ccv ce- cea ceb cec cee cei cem cen ceu cev ci- cia cib cic cie cii cim cin ciu civ cma cmb cmc cme cmi cmm cmn cmu cmv cn- cna cnb cnc cne cni cnm cnn cnu cnv cua cub cuc cue cui cum cun cuu cuv cva cvb cvc cve cvi cvm cvn cvu cvv eaa eab eac eae eai eam ean eau eav eba ebb ebc ebe ebi ebm ebn ebu ebv ec- eca ecb ecc ece eci ecm ecn ecu ecv eea eeb eec eee eem een eev eia eib eic eie eii eim ein eiu eiv em- ema emb emc eme emi emm emn emu emv en- ena enb enc ene eni enm enn enu env eu- eua eub euc eue eui eun euv eva evb evc eve evi evm evn evv i-v ia- iaa iab iac iae iai iam ian iau iav iba ibb ibc ibe ibi ibm ibn ibu ibv ica icb icc ice ici icm icn icu icv ie- iea iec iee iei iem ien iev iia iib iic iie iii iim iin iiu im- ima imb imc ime imi imm imn imu imv in- ina inb inc ine ini inm inn inu inv iu- iua iub iuc iue iui ium iva ivb ivc ive ivi ivu ivv m-v maa mab mac mae mai mam man mau mav mba mbb mbc mbe mbi mbm mbu mbv mc- mca mcb mcc mce mci mcm mcn mcu mcv mea meb mec mee mei mem men meu mev mi- mia mib mic mie mii mim min miu miv mma mmb mmc mme mmi mmm mmn mmu mmv mna mnb mnc mne mni mnm mnn mnu mua mub muc mue mui mum mun muu mva mvb mvc mve mvi mvm mvn mvv n-i naa nab nac nae nai nam nan nau nav nba nbb nbc nbe nbi nbm nbn nbu nbv nca ncb ncc nce nci ncm ncn ncu ncv ne- nea neb nec nee nei nem nen neu nev nia nib nic nie nii nim nin niu niv nma nmb nmc nme nmi nmm nmn nmu nna nnb nnc nne nni nnm nnn nnu nnv nua nub nuc nue nui num nun nuu nuv nva nvb nvc nve nvi nvm nvn nvu nvv ua- uaa uab uac uae uai uam uan uau uav uba ubb ubc ube ubi ubn ubu ubv uca ucb ucc uce uci ucm ucn ucu ucv uea ueb uec uee uei uem uen uia uib uic uie uii uim uin uiu um- uma umb umc ume umi umm umn umu un- una unb unc une uni unm unn unu unv uua uuc uue uum uun uuu uva uvb uvc uve uvm uvu uvv v-a v-e vaa vab vac vae vai vam van vau vav vba vbc vbi vbm vbv vca vcc vce vci vcm vcn vcu vea veb vec vee vei vem ven veu vi- via vib vic vie vii vim vin viu viv vm- vma vmc vmi vmm vmn vmu vn- vna vni vnm vnu vnv vue vum vuv vva vvb vvc vvi vvm vvv