-ic a-a a-c a-i aaa aac aag aai aak aan aau ac- aca acc acg aci ack acn acu ag- aga agc agg agi agk agn agu ai- aia aic aig aii aik ain aiu aka akc akg aki akk akn aku an- ana anc ang ani ank ann anu au- aua auc aug aui auk aun c-- caa cac cag cai cak can cau cca ccc ccg cci cck ccn ccu cga cgc cgg cgi cgn cgu ci- cia cic cig cii cik cin ciu cka ckc cki cn- cna cnc cng cni cnn cnu cua cuc cug cui cuk cun cuu gaa gac gag gai gak gan gau gca gcc gcg gci gck gcn gcu gga ggc ggg ggi ggn ggu gia gic gig gii gik gin giu gka gkn gna gnc gni gnn gnu gu- gua guc gug gui guk gun guu ia- iaa iac iag iai ian iau ica icc icg ici ick icn icu iga igc igg igi igk ign igu iia iic iii iin iiu ika ikc iki ikk iku in- ina inc ing ini ink inn inu iu- iua iuc iug iui ka- kaa kac kag kai kak kan kau kca kcc kcg kci kck kcn kcu kga kgc kgi kgu kia kic kig kii kik kin kiu kkc kki kkk kkn kku kn- kna knc kng kni knk knn knu kuc kug kui kuk kun kuu n-i naa nac nag nai nak nan nau nca ncc ncg nci nck ncn ncu nga ngc ngg ngi ngk ngn ngu nia nic nig nii nik nin niu nka nkc nki nkk nkn nku nna nnc nng nni nnk nnn nnu nua nuc nug nui nuk nun nuu ua- uaa uac uag uai uak uan uau uca ucc ucg uci uck ucn ucu uga ugc ugg ugi ugk ugn ugu uia uic uig uii uin uiu uka ukc uki ukk ukn uku un- una unc ung uni unk unn unu uua uuc uug uun uuu