-ic c-- ccc cce ccf cci ccm cco ccp ccs ce- cec cee cef cei cem ceo cep ces cfc cfe cff cfi cfm cfo cfp cfs ci- cic cie cif cii cim cio cip cis cmc cme cmf cmi cmm cmo cmp cms co- coc coe cof coi com coo cop cos cpc cpe cpf cpi cpm cpo cpp cps csc cse csf csi csm cso csp css ec- ecc ece ecf eci ecm eco ecs eec eee eef eem eeo eep ees ef- efc efe eff efi efm efo efp efs eic eie eif eii eim eio eip eis em- emc eme emf emi emm emo emp ems eo- eoc eoe eof eoi eom eoo eop eos ep- epc epe epf epi epm epo epp eps es- esc ese esf esi esm eso esp ess fcc fce fcf fci fcm fco fcp fcs fec fee fef fei fem feo fep fes ffc ffe fff ffi ffm ffo ffp ffs fic fie fif fii fim fip fis fmc fme fmf fmi fmm fmo fmp fms foc foe fof foi fom foo fop fos fpc fpe fpi fpm fpo fpp fps fsc fse fsf fsi fsm fso fsp fss i-f icc ice icf ici icm ico icp ics ie- iec iee ief iei iem iep ies ifc ife iff ifi ifm ifo ifp ifs iic iie iif iii iim iio iip iis im- imc ime imf imi imm imo imp ims io- ioc ioe iof ioi iom ioo iop ios ipc ipe ipf ipi ipm ipo ipp ips is- isc ise isf isi ism iso isp iss m-f m-o mc- mcc mce mcf mci mcm mco mcp mcs mec mee mef mei mem meo mep mes mfc mfe mff mfi mfm mfo mfp mfs mi- mic mie mif mii mim mio mip mis mmc mme mmf mmi mmm mmo mmp mms moc moe mof moi mom moo mop mos mpc mpe mpf mpi mpm mpo mpp mps msc mse msf msi msm mso msp mss o-i oc- occ ocf oci ocm oco ocp ocs oec oee oef oei oem oeo oep oes of- ofc ofe off ofi ofm ofo ofp ofs oic oie oif oii oim oio oip ois om- omc ome omf omi omm omo omp oms oo- ooc oof ooi oom ooo oop oos op- opc ope opf opi opm opo opp ops os- osc ose osf osi osm oso osp oss p-p pcc pce pcf pci pcm pco pcp pcs pec pee pef pei pem peo pep pes pfc pfe pff pfi pfm pfo pfp pfs pic pie pif pii pim pio pip pis pmc pme pmf pmi pmm pmo pmp pms poc poe pof poi pom poo pop pos ppc ppe ppf ppi ppm ppo ppp pps ps- psc pse psf psi psm pso psp pss scc sce scf sci scm sco scp scs se- sec see sef sei sem seo sep ses sfc sfe sff sfi sfm sfo sfp sfs sic sie sif sii sim sio sip sis smc sme smf smi smm smo smp sms soc soe sof soi som soo sop sos spc spe spf spi spm spo spp sps ss- ssc sse ssf ssi ssm sso ssp sss