-er c-- ccc ccd cce cch ccn ccr ccs ccu cdc cdd cde cdh cdn cdr cds cdu ce- cec ced cee ceh cen cer ces ceu ch- chc chd che chh chn chr chs chu cn- cnc cnd cne cnh cnn cnr cns cnu crc crd cre crh crn crr crs cru csc csd cse csh csn csr css csu cuc cud cue cuh cun cur cus cuu dcc dcd dce dcn dcr dcs dcu ddc ddd dde ddh ddn ddr dds ddu de- dec ded dee deh den der des deu dh- dhc dhd dhe dhh dhr dhs dhu dnc dnd dne dnh dnn dnr dns drc drd dre drn drr drs dru dsc dsd dse dsh dsn dsr dss dsu duc dud due duh dun dur dus ec- ecc ecd ece ech ecn ecr ecs ecu ed- edc edd ede edh edn edr eds edu eec eed eee een eer ees ehc ehd ehe ehh ehn ehr ehs ehu en- enc end ene enh enn enr ens enu erc erd ere erh ern err ers eru es- esc esd ese esh esn esr ess esu eu- euc eud eue eun eur eus hcc hcd hce hch hcn hcr hcs hdc hdd hde hdh hdn hdr hds hdu he- hec hed hee heh hen her hes heu hhc hhd hhe hhh hhn hhr hhs hhu hnc hnd hne hnh hnn hns hnu hr- hrc hrd hre hrh hrn hrr hrs hru hsc hsd hse hsh hsn hsr hss hsu huc hud hue huh hun hur hus huu ncc ncd nce nch ncn ncr ncs ncu ndc ndd nde ndh ndn ndr nds ndu ne- nec ned nee neh nen ner nes neu nhc nhd nhe nhh nhn nhr nhs nhu nnc nne nnh nnn nns nnu nrc nrd nre nrn nrr nrs nru nsc nsd nse nsh nsn nsr nss nsu nuc nud nue nuh nun nur nus nuu rcc rcd rce rch rcn rcr rcs rcu rdc rdd rde rdh rdn rdr rds rdu re- rec red ree reh ren rer res reu rh- rhc rhd rhe rhh rhn rhr rhs rhu rnc rnd rnh rnn rnr rns rnu rrc rrd rrh rrn rrr rrs rru rsc rsd rse rsh rsn rsr rss rsu ruc rud rue ruh run rur rus ruu scc scd sce sch scn scr scs scu sdc sdd sde sdh sdn sdr sds sdu se- sec sed see seh sen ser ses seu sh- shc shd she shh shn shr shs shu snc snd sne snn snr sns snu sr- src srd sre srh srn srr srs ss- ssc ssd sse ssh ssn ssr sss ssu suc sud sue suh sun sur sus suu ucc ucd uce uch ucn ucr ucs ucu udc udd ude udn udr uds udu uec ued uee ueh uen uer ues uhc uhd uhe uhh uhr uhs uhu un- unc und une unh unn unr uns unu ur- urc urd ure urn urr urs uru usc usd use ush usn usr uss usu uuc uue uun uur uus uuu