-ic a-a a-c a-i aaa aac aag aai aam aan aas ac- aca acc acg aci acm acn acs ag- aga agc agg agi agm agn ags ai- aia aic aig aii aim ain ais ama amc amg ami amm amn ams an- ana anc ang ani anm ann ans as- asa asc asg asi asm asn ass c-- caa cac cag cai cam can cas cca ccc ccg cci ccm ccn ccs cga cgc cgg cgi cgm cgn cgs ci- cia cic cig cii cim cin cis cma cmc cmg cmi cmm cmn cms cn- cna cnc cng cni cnm cnn cns csa csc csg csi csm csn css gaa gac gag gai gam gan gas gca gcc gcg gci gcm gcn gcs gga ggc ggg ggi ggm ggn ggs gia gic gig gii gim gin gis gma gmc gmg gmi gmm gmn gms gna gnc gni gnm gnn gns gsa gsc gsg gsi gsm gsn gss ia- iaa iac iag iai iam ian ias ica icc icg ici icm icn ics iga igc igg igi igm ign igs iia iic iii iim iin iis im- ima imc img imi imm imn ims in- ina inc ing ini inm inn ins is- isa isc isg isi ism isn iss maa mac mag mai mam man mas mc- mca mcc mcg mci mcm mcn mcs mga mgc mgi mgm mgn mgs mi- mia mic mig mii mim min mis mma mmc mmg mmi mmm mmn mms mna mnc mng mni mnm mnn mns msa msc msg msi msm msn mss n-i naa nac nag nai nam nan nas nca ncc ncg nci ncm ncn ncs nga ngc ngg ngi ngm ngn ngs nia nic nig nii nim nin nis nma nmc nmg nmi nmm nmn nms nna nnc nng nni nnm nnn nns nsa nsc nsg nsi nsm nsn nss saa sac sag sai sam san sas sca scc scg sci scm scn scs sga sgc sgg sgi sgm sgn sgs sia sic sig sii sim sin sis sma smc smg smi smm smn sms sna snc sng sni snm snn sns ss- ssa ssc ssg ssi ssm ssn sss