a-a a-c aaa aac aag aak aan aau ac- aca acc acg ack acn acu ag- aga agc agg agk agn agu aka akc akg akk akn aku an- ana anc ang ank ann anu au- aua auc aug auk aun c-- caa cac cag cak can cau cca ccc ccg cck ccn ccu cga cgc cgg cgn cgu cka ckc cn- cna cnc cng cnn cnu cua cuc cug cuk cun cuu gaa gac gag gak gan gau gca gcc gcg gck gcn gcu gga ggc ggg ggn ggu gka gkn gna gnc gnn gnu gu- gua guc gug guk gun guu ka- kaa kac kag kak kan kau kca kcc kcg kck kcn kcu kga kgc kgu kkc kkk kkn kku kn- kna knc kng knk knn knu kuc kug kuk kun kuu naa nac nag nak nan nau nca ncc ncg nck ncn ncu nga ngc ngg ngk ngn ngu nka nkc nkk nkn nku nna nnc nng nnk nnn nnu nua nuc nug nuk nun nuu ua- uaa uac uag uak uan uau uca ucc ucg uck ucn ucu uga ugc ugg ugk ugn ugu uka ukc ukk ukn uku un- una unc ung unk unn unu uua uuc uug uun uuu