-ic c-- ccc ccg cci ccn cco ccp ccr ccs cgc cgg cgi cgn cgo cgp cgr cgs ci- cic cig cii cin cio cip cir cis cn- cnc cng cni cnn cno cnp cnr cns co- coc cog coi con coo cop cor cos cpc cpg cpi cpn cpo cpp cpr cps crc crg cri crn cro crp crr crs csc csg csi csn cso csp csr css g-p gcc gcg gci gcn gco gcp gcr gcs ggc ggg ggi ggn ggo ggp ggr ggs gic gig gii gin gio gip gir gis gnc gni gnn gno gnp gnr gns goc gog goi gon goo gop gor gos gpc gpg gpi gpn gpo gpp gpr gps grc grg gri grn gro grp grr grs gsc gsg gsi gsn gso gsp gsr gss icc icg ici icn ico icp icr ics igc igg igi ign igo igp igr igs iic iii iin iio iip iir iis in- inc ing ini inn ino inp inr ins io- ioc iog ioi ion ioo iop ior ios ipc ipg ipi ipn ipo ipp ipr ips ir- irc irg iri irn iro irp irr irs is- isc isg isi isn iso isp isr iss n-i ncc ncg nci ncn nco ncp ncr ncs ngc ngg ngi ngn ngo ngp ngs nic nig nii nin nio nip nir nis nnc nng nni nnn nno nnp nns no- noc nog noi non noo nop nor nos npc npg npi npn npo npp npr nps nrc nrg nri nrn nro nrp nrr nrs nsc nsg nsi nsn nso nsp nsr nss o-i oc- occ ocg oci ocn oco ocp ocr ocs ogc ogg ogi ogn ogo ogp ogs oic oii oin oio oip oir ois on- onc ong oni onn ono onp onr ons oo- ooc oog ooi oon ooo oop oor oos op- opc opg opi opn opo opp opr ops or- orc org ori orn oro orp orr ors os- osc osg osi osn oso osp osr oss p-p pcc pcg pci pcn pco pcp pcr pcs pgc pgg pgi pgn pgo pgp pgr pgs pic pig pii pin pio pip pir pis pn- pnc png pni pnn pno pnp pnr pns poc pog poi pon poo pop por pos ppc ppg ppi ppn ppo ppp ppr pps prc prg pri prn pro prp prr prs ps- psc psg psi psn pso psp psr pss rcc rcg rci rcn rco rcp rcr rcs rgc rgg rgi rgn rgo rgp rgr rgs ric rig rii rin rio rip rir ris rnc rng rni rnn rno rnp rnr rns roc rog roi ron roo rop ror ros rpc rpg rpi rpn rpo rpp rpr rps rrc rrg rri rrn rrp rrr rrs rsc rsg rsi rsn rso rsp rsr rss scc scg sci scn sco scp scr scs sgc sgg sgi sgn sgo sgp sgr sgs sic sig sii sin sio sip sir sis snc sng sni snn sno snp snr sns soc sog soi son soo sop sor sos spc spg spi spn spo spp spr sps sr- src srg sri srn sro srp srr srs ss- ssc ssg ssi ssn sso ssp ssr sss