-er -ic c-- ccc cce cch cci ccl ccn ccr ce- cec cee ceh cei cel cen cer ch- chc che chh chi chl chn chr ci- cic cie cih cii cil cin cir cl- clc cle clh cli cll cln clr cn- cnc cne cnh cni cnl cnn cnr crc cre crh cri crl crn crr ec- ecc ece ech eci ecl ecn ecr eec eee eel een eer ehc ehe ehh ehi ehl ehn ehr eic eie eii eil ein eir elc ele elh eli ell eln elr en- enc ene enh eni enl enn enr erc ere erh eri erl ern err h-i hcc hce hch hci hcl hcn hcr he- hec hee heh hei hel hen her hhc hhe hhh hhi hhl hhn hhr hic hie hih hii hil hin hir hlc hle hlh hli hll hln hlr hnc hne hnh hnl hnn hr- hrc hre hrh hri hrl hrn hrr icc ice ich ici icl icn icr ie- iec iee iei iel ien ier ihc ihe ihh ihi ihl ihn ihr iic iie iih iii iil iin iir il- ilc ile ilh ili ill iln ilr in- inc ine inh ini inl inn inr ir- irc ire iri irl irn irr lcc lce lch lci lcl lcn lcr lec lee leh lei lel len ler lhc lhh lhi lhr lic lie lih lii lil lin lir llc lle lli lll lln llr lnc lne lnh lni lnl lnn lnr lrc lrh lri lrn lrr n-i ncc nce nch nci ncl ncn ncr ne- nec nee neh nei nel nen ner nhc nhe nhh nhi nhl nhn nhr nic nie nih nii nil nin nir nlc nle nlh nli nll nln nlr nnc nne nnh nni nnl nnn nrc nre nri nrl nrn nrr rcc rce rch rci rcl rcn rcr re- rec ree reh rei rel ren rer rh- rhc rhe rhh rhi rhl rhn rhr ric rie rih rii ril rin rir rlc rle rlh rli rll rln rlr rnc rnh rni rnn rnr rrc rrh rri rrl rrn rrr