-ic c-- ccc ccg cci ccn ccp ccr ccs cct cgc cgg cgi cgn cgp cgr cgs cgt ci- cic cig cii cin cip cir cis cit cn- cnc cng cni cnn cnp cnr cns cnt cpc cpg cpi cpn cpp cpr cps cpt crc crg cri crn crp crr crs crt csc csg csi csn csp csr css cst ctc ctg cti ctn ctp ctr cts ctt g-p gcc gcg gci gcn gcp gcr gcs gct ggc ggg ggi ggn ggp ggr ggs ggt gic gig gii gin gip gir gis git gnc gni gnn gnp gnr gns gnt gpc gpg gpi gpn gpp gpr gps gpt grc grg gri grn grp grr grs grt gsc gsg gsi gsn gsp gsr gss gst gtc gtg gti gtn gtp gtr gts gtt icc icg ici icn icp icr ics ict igc igg igi ign igp igr igs igt iic iii iin iip iir iis iit in- inc ing ini inn inp inr ins int ipc ipg ipi ipn ipp ipr ips ipt ir- irc irg iri irn irp irr irs irt is- isc isg isi isn isp isr iss ist itc itg iti itn itp its itt n-i ncc ncg nci ncn ncp ncr ncs nct ngc ngg ngi ngn ngp ngs ngt nic nig nii nin nip nir nis nit nnc nng nni nnn nnp nns nnt npc npg npi npn npp npr nps npt nrc nrg nri nrn nrp nrr nrs nrt nsc nsg nsi nsn nsp nsr nss nst ntc ntg nti ntn ntp ntr nts ntt p-p pcc pcg pci pcn pcp pcr pcs pct pgc pgg pgi pgn pgp pgr pgs pgt pic pig pii pin pip pir pis pit pn- pnc png pni pnn pnp pnr pns pnt ppc ppg ppi ppn ppp ppr pps ppt prc prg pri prn prp prr prs prt ps- psc psg psi psn psp psr pss pst pt- ptc ptg pti ptn ptp ptr pts ptt rcc rcg rci rcn rcp rcr rcs rct rgc rgg rgi rgn rgp rgr rgs rgt ric rig rii rin rip rir ris rit rnc rng rni rnn rnp rnr rns rnt rpc rpg rpi rpn rpp rpr rps rpt rrc rrg rri rrn rrp rrr rrs rrt rsc rsg rsi rsn rsp rsr rss rst rtc rtg rti rtn rtp rtr rts rtt scc scg sci scn scp scr scs sct sgc sgg sgi sgn sgp sgr sgs sgt sic sig sii sin sip sir sis sit snc sng sni snn snp snr sns snt spc spg spi spn spp spr sps spt sr- src srg sri srn srp srr srs srt ss- ssc ssg ssi ssn ssp ssr sss sst stc stg sti stn stp str sts stt tcc tcg tci tcn tcp tcr tcs tct tgc tgg tgi tgn tgp tgr tgs tgt tic tig tii tin tip tir tis tit tnc tng tni tnn tnp tnr tns tnt tpc tpg tpi tpn tpp tpr tps tpt trc trg tri trn trp trr trs trt tsc tsg tsi tsn tsp tsr tss tst ttc ttg tti ttn ttp ttr tts ttt