-ic a-a a-c a-i aaa aac aag aai aam aan ac- aca acc acg aci acm acn ag- aga agc agg agi agm agn ai- aia aic aig aii aim ain ama amc amg ami amm amn an- ana anc ang ani anm ann c-- caa cac cag cai cam can cca ccc ccg cci ccm ccn cga cgc cgg cgi cgm cgn ci- cia cic cig cii cim cin cma cmc cmg cmi cmm cmn cn- cna cnc cng cni cnm cnn gaa gac gag gai gam gan gca gcc gcg gci gcm gcn gga ggc ggg ggi ggm ggn gia gic gig gii gim gin gma gmc gmg gmi gmm gmn gna gnc gni gnm gnn ia- iaa iac iag iai iam ian ica icc icg ici icm icn iga igc igg igi igm ign iia iic iii iim iin im- ima imc img imi imm imn in- ina inc ing ini inm inn maa mac mag mai mam man mc- mca mcc mcg mci mcm mcn mga mgc mgi mgm mgn mi- mia mic mig mii mim min mma mmc mmg mmi mmm mmn mna mnc mng mni mnm mnn n-i naa nac nag nai nam nan nca ncc ncg nci ncm ncn nga ngc ngg ngi ngm ngn nia nic nig nii nim nin nma nmc nmg nmi nmm nmn nna nnc nng nni nnm nnn