-er -ic c-- ccc cce ccg cci ccl ccm ccn ccr ce- cec cee ceg cei cel cem cen cer cgc cge cgg cgi cgl cgm cgn cgr ci- cic cie cig cii cil cim cin cir cl- clc cle clg cli cll clm cln clr cmc cme cmg cmi cml cmm cmn cmr cn- cnc cne cng cni cnl cnm cnn cnr crc cre crg cri crl crm crn crr ec- ecc ece ecg eci ecl ecm ecn ecr eec eee eeg eel eem een eer egc ege egg egi egl egm egn egr eic eie eig eii eil eim ein eir elc ele elg eli ell elm eln elr em- emc eme emg emi eml emm emn emr en- enc ene eng eni enl enm enn enr erc ere erg eri erl erm ern err gcc gce gcg gci gcl gcm gcn gcr ge- gec gee geg gei gel gem gen ger ggc ggg ggi ggm ggn ggr gic gie gig gii gil gim gin gir glc gle glg gli gll glm gln glr gmc gme gmg gmi gml gmm gmn gmr gnc gne gni gnl gnm gnn gnr grc gre grg gri grl grm grn grr icc ice icg ici icl icm icn icr ie- iec iee ieg iei iel iem ien ier igc ige igg igi igl igm ign igr iic iie iii iil iim iin iir il- ilc ile ilg ili ill ilm iln ilr im- imc ime img imi iml imm imn in- inc ine ing ini inl inm inn inr ir- irc ire irg iri irl irm irn irr lcc lce lcg lci lcl lcm lcn lcr lec lee leg lei lel lem len ler lgc lge lgg lgi lgl lgm lgn lgr lic lie lig lii lil lim lin lir llc lle llg lli lll llm lln llr lmc lme lmg lmi lml lmm lmn lmr lnc lne lng lni lnl lnm lnn lnr lrc lrg lri lrm lrn lrr m-r mc- mcc mce mcg mci mcl mcm mcn mcr mec mee meg mei mel mem men mer mgc mge mgi mgl mgm mgn mgr mi- mic mie mig mii mil mim min mir mlc mle mlg mli mll mlm mln mlr mmc mme mmg mmi mml mmm mmn mmr mnc mne mng mni mnl mnm mnn mnr mrc mre mrg mri mrl mrm mrn mrr n-i ncc nce ncg nci ncl ncm ncn ncr ne- nec nee neg nei nel nem nen ner ngc nge ngg ngi ngl ngm ngn nic nie nig nii nil nim nin nir nlc nle nlg nli nll nlm nln nlr nmc nme nmg nmi nml nmm nmn nmr nnc nne nng nni nnl nnm nnn nrc nre nrg nri nrl nrm nrn nrr rcc rce rcg rci rcl rcm rcn rcr re- rec ree reg rei rel rem ren rer rgc rge rgg rgi rgn rgr ric rie rig rii ril rim rin rir rlc rle rlg rli rll rlm rln rlr rmc rme rmg rmi rml rmm rmn rmr rnc rng rni rnm rnn rnr rrc rrg rri rrl rrm rrn rrr