-er c-- ccc ccd cce ccf cch ccn cco ccr cdc cdd cde cdf cdh cdn cdo cdr ce- cec ced cee cef ceh cen ceo cer cfc cfd cfe cff cfh cfn cfo cfr ch- chc chd che chf chh chn cho chr cn- cnc cnd cne cnf cnh cnn cno cnr co- coc cod coe cof coh con coo cor crc crd cre crf crh crn cro crr dcc dcd dce dcf dcn dco dcr ddc ddd dde ddf ddh ddn ddo ddr de- dec ded dee def deh den deo der dfc dfd dfe dff dfh dfn dfo dfr dh- dhc dhd dhe dhf dhh dho dhr dnc dnd dne dnf dnh dnn dno dnr doc dod doe dof doh don doo dor drc drd dre drn dro drr ec- ecc ecd ece ecf ech ecn eco ecr ed- edc edd ede edf edh edn edo edr eec eed eee eef een eeo eer ef- efc efd efe eff efh efo efr ehc ehd ehe ehf ehh ehn eho ehr en- enc end ene enf enh enn eno enr eo- eoc eod eoe eof eoh eon eoo eor erc erd ere erf erh ern ero err fcc fcd fce fcf fcn fco fcr fdc fdd fde fdf fdh fdn fdo fdr fec fed fee fef feh fen feo fer ffc ffd ffe fff ffh ffn ffo ffr fhc fhe fhf fhh fhn fho fhr fnc fnd fne fnf fnh fnn fnr foc foe fof foh fon foo for frc frd fre frf frh frn fro frr hcc hcd hce hcf hch hcn hco hcr hdc hdd hde hdf hdh hdn hdo hdr he- hec hed hee hef heh hen heo her hfc hfd hfe hff hfh hfn hfo hfr hhc hhd hhe hhf hhh hhn hho hhr hnc hnd hne hnf hnh hnn hno hoc hod hoe hof hoh hon hoo hor hr- hrc hrd hre hrf hrh hrn hro hrr ncc ncd nce ncf nch ncn nco ncr ndc ndd nde ndf ndh ndn ndo ndr ne- nec ned nee nef neh nen neo ner nfc nfd nfe nff nfn nfo nfr nhc nhd nhe nhf nhh nhn nhr nnc nne nnf nnh nnn nno no- noc nod noe nof noh non noo nor nrc nrd nre nrf nrn nro nrr oc- occ ocd ocf och ocn oco ocr odc odd ode odf odh odn odo odr oec oed oee oef oeh oen oeo oer of- ofc ofd ofe off ofn ofo ofr ohc ohd ohe ohf ohh ohn oho ohr on- onc ond one onf onh onn ono onr oo- ooc ood oof ooh oon ooo oor or- orc ord ore orf orh orn oro orr rcc rcd rce rcf rch rcn rco rcr rdc rdd rde rdf rdh rdn rdo rdr re- rec red ree ref reh ren reo rer rfc rfd rfe rff rfh rfn rfo rfr rh- rhc rhd rhe rhf rhh rhn rho rhr rnc rnd rnh rnn rno rnr roc rod roe rof roh ron roo ror rrc rrd rrf rrh rrn rrr