-ic -ol c-- ccc ccg cci ccl ccn cco ccp ccs cgc cgg cgi cgl cgn cgo cgp cgs ci- cic cig cii cil cin cio cip cis cl- clc clg cli cll cln clo clp cls cn- cnc cng cni cnl cnn cno cnp cns co- coc cog coi col con coo cop cos cpc cpg cpi cpl cpn cpo cpp cps csc csg csi csl csn cso csp css g-p gcc gcg gci gcl gcn gco gcp gcs ggc ggg ggi ggn ggo ggp ggs gic gig gii gil gin gio gip gis glc glg gli gll gln glo glp gls gnc gni gnl gnn gno gnp gns goc gog goi gol gon goo gop gos gpc gpg gpi gpl gpn gpo gpp gps gsc gsg gsi gsl gsn gso gsp gss icc icg ici icl icn ico icp ics igc igg igi igl ign igo igp igs iic iii iil iin iio iip iis il- ilc ilg ili ill iln ilo ilp ils in- inc ing ini inl inn ino inp ins io- ioc iog ioi iol ion ioo iop ios ipc ipg ipi ipl ipn ipo ipp ips is- isc isg isi isl isn iso isp iss l-p lcc lcg lci lcl lcn lco lcp lcs lgc lgg lgi lgl lgn lgo lgp lgs lic lig lii lil lin lio lip lis llc llg lli lll lln llo llp lls lnc lng lni lnl lnn lno lnp lns loc log loi lol lon loo lop los lpc lpg lpi lpl lpn lpo lpp lps lsc lsg lsi lsl lsn lso lsp lss n-i ncc ncg nci ncl ncn nco ncp ncs ngc ngg ngi ngl ngn ngo ngp ngs nic nig nii nil nin nio nip nis nlc nlg nli nll nln nlo nlp nls nnc nng nni nnl nnn nno nnp nns no- noc nog noi nol non noo nop nos npc npg npi npl npn npo npp nps nsc nsg nsi nsl nsn nso nsp nss o-i oc- occ ocg oci ocl ocn oco ocp ocs ogc ogg ogi ogl ogn ogo ogp ogs oic oii oil oin oio oip ois olc olg oli oll oln olo olp ols on- onc ong oni onl onn ono onp ons oo- ooc oog ooi ool oon ooo oop oos op- opc opg opi opl opn opo opp ops os- osc osg osi osl osn oso osp oss p-p pcc pcg pci pcl pcn pco pcp pcs pgc pgg pgi pgl pgn pgo pgp pgs pic pig pii pil pin pio pip pis plc plg pli pll pln plo plp pls pn- pnc png pni pnl pnn pno pnp pns poc pog poi pol pon poo pop pos ppc ppg ppi ppl ppn ppo ppp pps ps- psc psg psi psl psn pso psp pss scc scg sci scl scn sco scp scs sgc sgg sgi sgl sgn sgo sgp sgs sic sig sii sil sin sio sip sis slc slg sli sll sln slo slp sls snc sng sni snl snn sno snp sns soc sog soi sol son soo sop sos spc spg spi spl spn spo spp sps ss- ssc ssg ssi ssl ssn sso ssp sss