a-a a-c aaa aac aad aam aao aau ac- aca acc acd acm aco acu ad- ada adc add adm ado adu ama amc amd amm amo amu aoa aoc aod aom aoo aou au- aua auc aud aum auo c-- caa cac cad cam cao cau cca ccc ccd ccm cco ccu cda cdc cdd cdm cdo cdu cma cmc cmd cmm cmo cmu co- coa coc cod com coo cou cua cuc cud cum cuo cuu daa dac dad dam dao dau dca dcc dcd dcm dco dcu dda ddc ddd ddm ddo ddu dma dmc dmd dmm dmo dmu doa doc dod dom doo dou dua duc dud dum duo m-o maa mac mad mam mao mau mc- mca mcc mcd mcm mco mcu mda mdc mdd mdm mdo mdu mma mmc mmd mmm mmo mmu moa moc mod mom moo mou mua muc mud mum muu oaa oac oad oam oao oau oc- oca occ ocd ocm oco ocu oda odc odd odm odo odu om- oma omc omd omm omo omu oo- ooa ooc ood oom ooo ou- oua ouc oud oum ouo ua- uaa uac uad uam uao uau uca ucc ucd ucm uco ucu uda udc udd udm udo udu um- uma umc umd umm umo umu uoa uoc uod uom uoo uua uuc uum uuu