-er -ic c-- ccc cce ccg cch cci ccn ccr ce- cec cee ceg ceh cei cen cer cgc cge cgg cgh cgi cgn cgr ch- chc che chg chh chi chn chr ci- cic cie cig cih cii cin cir cn- cnc cne cng cnh cni cnn cnr crc cre crg crh cri crn crr ec- ecc ece ecg ech eci ecn ecr eec eee eeg een eer egc ege egg egh egi egn egr ehc ehe ehg ehh ehi ehn ehr eic eie eig eii ein eir en- enc ene eng enh eni enn enr erc ere erg erh eri ern err gcc gce gcg gch gci gcn gcr ge- gec gee geg geh gei gen ger ggc ggg ggh ggi ggn ggr ghc ghe ghg ghh ghi ghn ghr gic gie gig gih gii gin gir gnc gne gni gnn gnr grc gre grg grh gri grn grr h-i hcc hce hcg hch hci hcn hcr he- hec hee heg heh hei hen her hgc hge hgg hgh hgi hgn hgr hhc hhe hhg hhh hhi hhn hhr hic hie hig hih hii hin hir hnc hne hng hnh hnn hr- hrc hre hrg hrh hri hrn hrr icc ice icg ich ici icn icr ie- iec iee ieg iei ien ier igc ige igg igh igi ign igr ihc ihe ihg ihh ihi ihn ihr iic iie iih iii iin iir in- inc ine ing inh ini inn inr ir- irc ire irg iri irn irr n-i ncc nce ncg nch nci ncn ncr ne- nec nee neg neh nei nen ner ngc nge ngg ngh ngi ngn nhc nhe nhg nhh nhi nhn nhr nic nie nig nih nii nin nir nnc nne nng nnh nni nnn nrc nre nrg nri nrn nrr rcc rce rcg rch rci rcn rcr re- rec ree reg reh rei ren rer rgc rge rgg rgh rgi rgn rgr rh- rhc rhe rhg rhh rhi rhn rhr ric rie rig rih rii rin rir rnc rng rnh rni rnn rnr rrc rrg rrh rri rrn rrr