-er -ic c-- ccc cce ccf ccg cci ccm ccn cco ccr ccs ce- cec cee cef ceg cei cem cen ceo cer ces cfc cfe cff cfg cfi cfm cfn cfo cfr cfs cgc cge cgg cgi cgm cgn cgo cgr cgs ci- cic cie cif cig cii cim cin cio cir cis cmc cme cmf cmg cmi cmm cmn cmo cmr cms cn- cnc cne cnf cng cni cnm cnn cno cnr cns co- coc coe cof cog coi com con coo cor cos crc cre crf crg cri crm crn cro crr crs csc cse csf csg csi csm csn cso csr css ec- ecc ece ecf ecg eci ecm ecn eco ecr ecs eec eee eef eeg eem een eeo eer ees ef- efc efe eff efg efi efm efo efr efs egc ege egf egg egi egm egn ego egr egs eic eie eif eig eii eim ein eio eir eis em- emc eme emf emg emi emm emn emo emr ems en- enc ene enf eng eni enm enn eno enr ens eo- eoc eoe eof eog eoi eom eon eoo eor eos erc ere erf erg eri erm ern ero err ers es- esc ese esf esg esi esm esn eso esr ess fcc fce fcf fcg fci fcm fcn fco fcr fcs fec fee fef feg fei fem fen feo fer fes ffc ffe fff ffg ffi ffm ffn ffo ffr ffs fgc fge fgf fgg fgi fgm fgn fgr fgs fic fie fif fig fii fim fin fir fis fmc fme fmf fmg fmi fmm fmn fmo fmr fms fnc fne fnf fng fni fnm fnn fnr fns foc foe fof fog foi fom fon foo for fos frc fre frf frg fri frm frn fro frr frs fsc fse fsf fsg fsi fsm fsn fso fsr fss gcc gce gcf gcg gci gcm gcn gco gcr gcs ge- gec gee gef geg gei gem gen geo ger ges gfc gfe gff gfi gfm gfo gfr gfs ggc ggg ggi ggm ggn ggo ggr ggs gic gie gif gig gii gim gin gio gir gis gmc gme gmf gmg gmi gmm gmn gmo gmr gms gnc gne gnf gni gnm gnn gno gnr gns goc goe gof gog goi gom gon goo gor gos grc gre grf grg gri grm grn gro grr grs gsc gse gsf gsg gsi gsm gsn gso gsr gss i-f icc ice icf icg ici icm icn ico icr ics ie- iec iee ief ieg iei iem ien ier ies ifc ife iff ifg ifi ifm ifn ifo ifr ifs igc ige igf igg igi igm ign igo igr igs iic iie iif iii iim iin iio iir iis im- imc ime imf img imi imm imn imo ims in- inc ine inf ing ini inm inn ino inr ins io- ioc ioe iof iog ioi iom ion ioo ior ios ir- irc ire irf irg iri irm irn iro irr irs is- isc ise isf isg isi ism isn iso isr iss m-f m-o m-r mc- mcc mce mcf mcg mci mcm mcn mco mcr mcs mec mee mef meg mei mem men meo mer mes mfc mfe mff mfg mfi mfm mfn mfo mfr mfs mgc mge mgf mgi mgm mgn mgo mgr mgs mi- mic mie mif mig mii mim min mio mir mis mmc mme mmf mmg mmi mmm mmn mmo mmr mms mnc mne mnf mng mni mnm mnn mno mnr mns moc moe mof mog moi mom mon moo mor mos mrc mre mrf mrg mri mrm mrn mro mrr mrs msc mse msf msg msi msm msn mso msr mss n-i ncc nce ncf ncg nci ncm ncn nco ncr ncs ne- nec nee nef neg nei nem nen neo ner nes nfc nfe nff nfi nfn nfo nfr nfs ngc nge ngf ngg ngi ngm ngn ngo ngs nic nie nif nig nii nim nin nio nir nis nmc nme nmg nmi nmm nmn nmo nmr nms nnc nne nnf nng nni nnm nnn nno nns no- noc noe nof nog noi nom non noo nor nos nrc nre nrf nrg nri nrm nrn nro nrr nrs nsc nse nsf nsg nsi nsm nsn nso nsr nss o-i oc- occ ocf ocg oci ocm ocn oco ocr ocs oec oee oef oeg oei oem oen oeo oer oes of- ofc ofe off ofg ofi ofm ofn ofo ofr ofs ogc oge ogf ogg ogi ogn ogo ogs oic oie oif oii oim oin oio oir ois om- omc ome omf omg omi omm omn omo omr oms on- onc one onf ong oni onn ono onr ons oo- ooc oof oog ooi oom oon ooo oor oos or- orc ore orf org ori orm orn oro orr ors os- osc ose osf osg osi osm osn oso osr oss rcc rce rcf rcg rci rcm rcn rco rcr rcs re- rec ree ref reg rei rem ren reo rer res rfc rfe rff rfg rfi rfm rfn rfo rfr rfs rgc rge rgf rgg rgi rgn rgo rgr rgs ric rie rif rig rii rim rin rio rir ris rmc rme rmf rmg rmi rmm rmn rmo rmr rms rnc rng rni rnm rnn rno rnr rns roc roe rof rog roi rom ron roo ror ros rrc rrf rrg rri rrm rrn rrr rrs rsc rse rsf rsg rsi rsm rsn rso rsr rss scc sce scf scg sci scm scn sco scr scs se- sec see sef seg sei sem sen seo ser ses sfc sfe sff sfg sfi sfm sfn sfo sfr sfs sgc sge sgf sgg sgi sgm sgn sgo sgr sgs sic sie sif sig sii sim sin sio sir sis smc sme smf smg smi smm smn smo smr sms snc sne snf sng sni snm snn sno snr sns soc soe sof sog soi som son soo sor sos sr- src sre srf srg sri srm srn sro srr srs ss-