-ic c-- ccc ccd cce cci ccn ccs ccu cdc cdd cde cdi cdn cds cdu ce- cec ced cee cei cen ces ceu ci- cic cid cie cii cin cis ciu cn- cnc cnd cne cni cnn cns cnu csc csd cse csi csn css csu cuc cud cue cui cun cus cuu dcc dcd dce dci dcn dcs dcu ddc ddd dde ddi ddn dds ddu de- dec ded dee dei den des deu di- dic did die dii din dis diu dnc dnd dne dni dnn dns dsc dsd dse dsi dsn dss dsu duc dud due dui dun dus ec- ecc ecd ece eci ecn ecs ecu ed- edc edd ede edi edn eds edu eec eed eee een ees eic eid eie eii ein eis eiu en- enc end ene eni enn ens enu es- esc esd ese esi esn ess esu eu- euc eud eue eui eun eus i-d icc icd ice ici icn ics icu idc idd ide idi idn ids idu ie- iec ied iee iei ien ies iic iid iie iii iin iis iiu in- inc ind ine ini inn ins inu is- isc isd ise isi isn iss isu iu- iuc iud iue iui ius n-i ncc ncd nce nci ncn ncs ncu ndc ndd nde ndi ndn nds ndu ne- nec ned nee nei nen nes neu nic nid nie nii nin nis niu nnc nne nni nnn nns nnu nsc nsd nse nsi nsn nss nsu nuc nud nue nui nun nus nuu scc scd sce sci scn scs scu sdc sdd sde sdi sdn sds sdu se- sec sed see sei sen ses seu sic sid sie sii sin sis siu snc snd sne sni snn sns snu ss- ssc ssd sse ssi ssn sss ssu suc sud sue sui sun sus suu ucc ucd uce uci ucn ucs ucu udc udd ude udi udn uds udu uec ued uee uei uen ues uic uid uie uii uin uis uiu un- unc und une uni unn uns unu usc usd use usi usn uss usu uuc uue uun uus uuu