a-a a-c aaa aac aae aam aan aao aau ac- aca acc ace acm acn aco acu aea aec aee aem aen aeo aeu ama amc ame amm amn amo amu an- ana anc ane anm ann ano anu aoa aoc aoe aom aon aoo aou au- aua auc aue aum aun auo c-- caa cac cae cam can cao cau cca ccc cce ccm ccn cco ccu ce- cea cec cee cem cen ceo ceu cma cmc cme cmm cmn cmo cmu cn- cna cnc cne cnm cnn cno cnu co- coa coc coe com con coo cou cua cuc cue cum cun cuo cuu eaa eac eae eam ean eao eau ec- eca ecc ece ecm ecn eco ecu eea eec eee eem een eeo em- ema emc eme emm emn emo emu en- ena enc ene enm enn eno enu eo- eoa eoc eoe eom eon eoo eou eu- eua euc eue eun m-o maa mac mae mam man mao mau mc- mca mcc mce mcm mcn mco mcu mea mec mee mem men meo meu mma mmc mme mmm mmn mmo mmu mna mnc mne mnm mnn mno mnu moa moc moe mom mon moo mou mua muc mue mum mun muu naa nac nae nam nan nao nau nca ncc nce ncm ncn nco ncu ne- nea nec nee nem nen neo neu nma nmc nme nmm nmn nmo nmu nna nnc nne nnm nnn nno nnu no- noa noc noe nom non noo nou nua nuc nue num nun nuo nuu oaa oac oae oam oan oao oau oc- oca occ ocm ocn oco ocu oea oec oee oem oen oeo om- oma omc ome omm omn omo omu on- ona onc one onn ono onu oo- ooa ooc oom oon ooo ou- oua ouc oue oum oun ouo ua- uaa uac uae uam uan uao uau uca ucc uce ucm ucn uco ucu uea uec uee uem uen um- uma umc ume umm umn umo umu un- una unc une unm unn uno unu uoa uoc uoe uom uon uoo uua uuc uue uum uun uuu