-ic c-- ccc ccg cci ccm ccn ccs cct cgc cgg cgi cgm cgn cgs cgt ci- cic cig cii cim cin cis cit cmc cmg cmi cmm cmn cms cmt cn- cnc cng cni cnm cnn cns cnt csc csg csi csm csn css cst ctc ctg cti ctm ctn cts ctt gcc gcg gci gcm gcn gcs gct ggc ggg ggi ggm ggn ggs ggt gic gig gii gim gin gis git gmc gmg gmi gmm gmn gms gmt gnc gni gnm gnn gns gnt gsc gsg gsi gsm gsn gss gst gtc gtg gti gtm gtn gts gtt icc icg ici icm icn ics ict igc igg igi igm ign igs igt iic iii iim iin iis iit im- imc img imi imm imn ims imt in- inc ing ini inm inn ins int is- isc isg isi ism isn iss ist itc itg iti itm itn its itt mc- mcc mcg mci mcm mcn mcs mct mgc mgi mgm mgn mgs mgt mi- mic mig mii mim min mis mit mmc mmg mmi mmm mmn mms mmt mnc mng mni mnm mnn mns mnt msc msg msi msm msn mss mst mtc mtg mti mtm mtn mts mtt n-i ncc ncg nci ncm ncn ncs nct ngc ngg ngi ngm ngn ngs ngt nic nig nii nim nin nis nit nmc nmg nmi nmm nmn nms nmt nnc nng nni nnm nnn nns nnt nsc nsg nsi nsm nsn nss nst ntc ntg nti ntm ntn nts ntt scc scg sci scm scn scs sct sgc sgg sgi sgm sgn sgs sgt sic sig sii sim sin sis sit smc smg smi smm smn sms smt snc sng sni snm snn sns snt ss- ssc ssg ssi ssm ssn sss sst stc stg sti stm stn sts stt tcc tcg tci tcm tcn tcs tct tgc tgg tgi tgm tgn tgs tgt tic tig tii tim tin tis tit tmc tmg tmi tmm tmn tms tmt tnc tng tni tnm tnn tns tnt tsc tsg tsi tsm tsn tss tst ttc ttg tti ttm ttn tts ttt