a-a a-c aaa aac aag aam aan aau ac- aca acc acg acm acn acu ag- aga agc agg agm agn agu ama amc amg amm amn amu an- ana anc ang anm ann anu au- aua auc aug aum aun c-- caa cac cag cam can cau cca ccc ccg ccm ccn ccu cga cgc cgg cgm cgn cgu cma cmc cmg cmm cmn cmu cn- cna cnc cng cnm cnn cnu cua cuc cug cum cun cuu gaa gac gag gam gan gau gca gcc gcg gcm gcn gcu gga ggc ggg ggm ggn ggu gma gmc gmg gmm gmn gna gnc gnm gnn gnu gu- gua guc gug gum gun guu maa mac mag mam man mau mc- mca mcc mcg mcm mcn mcu mga mgc mgm mgn mgu mma mmc mmg mmm mmn mmu mna mnc mng mnm mnn mnu mua muc mug mum mun muu naa nac nag nam nan nau nca ncc ncg ncm ncn ncu nga ngc ngg ngm ngn ngu nma nmc nmg nmm nmn nmu nna nnc nng nnm nnn nnu nua nuc nug num nun nuu ua- uaa uac uag uam uan uau uca ucc ucg ucm ucn ucu uga ugc ugg ugm ugn ugu um- uma umc umg umm umn umu un- una unc ung unm unn unu uua uuc uug uum uun uuu