-er -ic c-- ccc cce ccg cci ccl ccn ccr ccv ce- cec cee ceg cei cel cen cer cev cgc cge cgg cgi cgl cgn cgr cgv ci- cic cie cig cii cil cin cir civ cl- clc cle clg cli cll cln clr clv cn- cnc cne cng cni cnl cnn cnr cnv crc cre crg cri crl crn crr crv cvc cve cvg cvi cvl cvn cvr cvv ec- ecc ece ecg eci ecl ecn ecr ecv eec eee eeg eel een eer eev egc ege egg egi egl egn egr eic eie eig eii eil ein eir eiv elc ele elg eli ell eln elr elv en- enc ene eng eni enl enn enr env erc ere erg eri erl ern err erv evc eve evg evi evl evn evr evv gcc gce gcg gci gcl gcn gcr ge- gec gee geg gei gel gen ger gev ggc ggg ggi ggn ggr ggv gic gie gig gii gil gin gir giv glc gle glg gli gll gln glr glv gnc gne gni gnl gnn gnr gnv grc gre grg gri grl grn grr grv gvc gve gvg gvi gvl gvn gvr i-v icc ice icg ici icl icn icr icv ie- iec iee ieg iei iel ien ier iev igc ige igg igi igl ign igr iic iie iii iil iin iir il- ilc ile ilg ili ill iln ilr ilv in- inc ine ing ini inl inn inr inv ir- irc ire irg iri irl irn irr irv ivc ive ivg ivi ivl ivr ivv lcc lce lcg lci lcl lcn lcr lcv lec lee leg lei lel len ler lev lgc lge lgg lgi lgl lgn lgr lgv lic lie lig lii lil lin lir liv llc lle llg lli lll lln llr llv lnc lne lng lni lnl lnn lnr lrc lrg lri lrn lrr lrv lvc lve lvg lvi lvl lvn lvr lvv n-i ncc nce ncg nci ncl ncn ncr ncv ne- nec nee neg nei nel nen ner nev ngc nge ngg ngi ngl ngn nic nie nig nii nil nin nir niv nlc nle nlg nli nll nln nlr nlv nnc nne nng nni nnl nnn nnv nrc nre nrg nri nrl nrn nrr nrv nvc nve nvg nvi nvl nvn nvv rcc rce rcg rci rcl rcn rcr rcv re- rec ree reg rei rel ren rer rev rgc rge rgg rgi rgn rgr rgv ric rie rig rii ril rin rir riv rlc rle rlg rli rll rln rlr rnc rng rni rnn rnr rnv rrc rrg rri rrl rrn rrr rvc rve rvg rvi rvl rvn rvr rvv v-e vcc vce vci vcl vcn vcr vec vee veg vei vel ven ver vgc vgg vgl vgn vgr vi- vic vie vig vii vil vin vir viv vl- vlc vle vll vlv vn- vng vni vnl vnr vnv vrc vre vrg vri vrn vrr vvc vvg vvi vvr vvv