-er -ic c-- ccc ccd cce ccg cci ccl ccn ccr ccs ccv cdc cdd cde cdg cdi cdl cdn cdr cds cdv ce- cec ced cee ceg cei cel cen cer ces cev cgc cgd cge cgg cgi cgl cgn cgr cgs cgv ci- cic cid cie cig cii cil cin cir cis civ cl- clc cld cle clg cli cll cln clr cls clv cn- cnc cnd cne cng cni cnl cnn cnr cns cnv crc crd cre crg cri crl crn crr crs crv csc csd cse csg csi csl csn csr css csv cvc cvd cve cvg cvi cvl cvn cvr cvs cvv dcc dcd dce dcg dci dcl dcn dcr dcs dcv ddc ddd dde ddg ddi ddl ddn ddr dds de- dec ded dee deg dei del den der des dev dgc dgd dge dgg dgi dgl dgn dgr dgs di- dic did die dig dii dil din dir dis div dl- dlc dld dle dlg dli dll dlr dls dlv dnc dnd dne dng dni dnl dnn dnr dns drc drd dre drg dri drl drn drr drs drv dsc dsd dse dsg dsi dsl dsn dsr dss dsv dvc dvd dve dvg dvi dvl dvn dvr dvs ec- ecc ecd ece ecg eci ecl ecn ecr ecs ecv ed- edc edd ede edg edi edl edn edr eds eec eed eee eeg eel een eer ees eev egc egd ege egg egi egl egn egr egs eic eid eie eig eii eil ein eir eis eiv elc eld ele elg eli ell eln elr els elv en- enc end ene eng eni enl enn enr ens env erc erd ere erg eri erl ern err ers erv es- esc esd ese esg esi esl esn esr ess esv evc evd eve evg evi evl evn evr evs evv g-d gcc gcd gce gcg gci gcl gcn gcr gcs gdc gdd gde gdi gdl gdn gdr gds gdv ge- gec ged gee geg gei gel gen ger ges gev ggc ggd ggg ggi ggn ggr ggs ggv gic gid gie gig gii gil gin gir gis giv glc gld gle glg gli gll gln glr gls glv gnc gnd gne gni gnl gnn gnr gns gnv grc grd gre grg gri grl grn grr grs grv gsc gsd gse gsg gsi gsl gsn gsr gss gsv gvc gvd gve gvg gvi gvl gvn gvr gvs i-d i-v icc icd ice icg ici icl icn icr ics icv idc idd ide idg idi idl idn idr ids idv ie- iec ied iee ieg iei iel ien ier ies iev igc igd ige igg igi igl ign igr igs iic iid iie iii iil iin iir iis il- ilc ild ile ilg ili ill iln ilr ils ilv in- inc ind ine ing ini inl inn inr ins inv ir- irc ird ire irg iri irl irn irr irs irv is- isc isd ise isg isi isl isn isr iss isv ivc ivd ive ivg ivi ivl ivr ivs ivv lcc lcd lce lcg lci lcl lcn lcr lcs lcv ldc ldd lde ldg ldi ldl ldn ldr lds ldv lec led lee leg lei lel len ler les lev lgc lgd lge lgg lgi lgl lgn lgr lgs lgv lic lid lie lig lii lil lin lir lis liv llc lld lle llg lli lll lln llr lls llv lnc lnd lne lng lni lnl lnn lnr lns lrc lrd lrg lri lrn lrr lrs lrv lsc lsd lse lsg lsi lsl lsn lsr lss lsv lvc lvd lve lvg lvi lvl lvn lvr lvs lvv n-i ncc ncd nce ncg nci ncl ncn ncr ncs ncv ndc ndd nde ndg ndi ndl ndn ndr nds ndv ne- nec ned nee neg nei nel nen ner nes nev ngc ngd nge ngg ngi ngl ngn ngs nic nid nie nig nii nil nin nir nis niv nlc nld nle nlg nli nll nln nlr nls nlv nnc nne nng nni nnl nnn nns nnv nrc nrd nre nrg nri nrl nrn nrr nrs nrv nsc nsd nse nsg nsi nsl nsn nsr nss nsv nvc nvd nve nvg nvi nvl nvn nvv rcc rcd rce rcg rci rcl rcn rcr rcs rcv rdc rdd rde rdg rdi rdl rdn rdr rds rdv re- rec red ree reg rei rel ren rer res rev rgc rgd rge rgg rgi rgn rgr rgs rgv ric rid rie rig rii ril rin rir ris riv rlc rld rle rlg rli rll rln rlr rls rnc rnd rng rni rnn rnr rns rnv rrc rrd rrg rri rrl rrn rrr rrs rsc rsd rse rsg rsi rsl rsn rsr rss rsv rvc rvd rve rvg rvi rvl rvn rvr rvs rvv scc scd sce scg sci scl scn scr scs scv sdc sdd sde sdg sdi sdl sdn sdr sds sdv se- sec sed see seg sei sel sen ser ses sev sgc sgd sge sgg sgi sgl sgn sgr sgs sgv sic sid sie sig sii sil sin sir sis siv slc sld sle slg sli sll sln slr sls slv snc snd sne sng sni snl snn snr sns snv sr- src srd sre srg sri srl srn srr srs srv ss- ssc ssd sse ssg ssi ssl ssn ssr sss ssv svc svd sve svg svi svl svn svr svs svv v-e vcc vcd vce vci vcl vcn vcr vcs vdc vdd vde vdg vdi vdl vdr vds vdv vec ved vee veg vei vel ven ver ves vgc vgg vgl vgn vgr vgs vi- vic vid vie vig vii vil vin vir vis viv vl- vlc vld vle vll vls vlv vn- vnd vng vni vnl vnr vns vnv vrc vrd vre vrg vri vrn vrr vrs vsc vsd vse vsg vsi vsl vsn vsr vss vsv vvc vvg vvi vvr vvs vvv