-ic c-- ccc ccd cce cci ccn ccs cct ccu cdc cdd cde cdi cdn cds cdt cdu ce- cec ced cee cei cen ces cet ceu ci- cic cid cie cii cin cis cit ciu cn- cnc cnd cne cni cnn cns cnt cnu csc csd cse csi csn css cst csu ctc ctd cte cti ctn cts ctt ctu cuc cud cue cui cun cus cut cuu dcc dcd dce dci dcn dcs dct dcu ddc ddd dde ddi ddn dds ddt ddu de- dec ded dee dei den des det deu di- dic did die dii din dis dit diu dnc dnd dne dni dnn dns dnt dsc dsd dse dsi dsn dss dst dsu dtc dtd dte dti dtn dts dtt dtu duc dud due dui dun dus dut ec- ecc ecd ece eci ecn ecs ect ecu ed- edc edd ede edi edn eds edt edu eec eed eee een ees eet eic eid eie eii ein eis eit eiu en- enc end ene eni enn ens ent enu es- esc esd ese esi esn ess est esu etc etd ete eti etn ets ett etu eu- euc eud eue eui eun eus eut i-d icc icd ice ici icn ics ict icu idc idd ide idi idn ids idt idu ie- iec ied iee iei ien ies iet iic iid iie iii iin iis iit iiu in- inc ind ine ini inn ins int inu is- isc isd ise isi isn iss ist isu itc itd ite iti itn its itt itu iu- iuc iud iue iui ius iut n-i ncc ncd nce nci ncn ncs nct ncu ndc ndd nde ndi ndn nds ndt ndu ne- nec ned nee nei nen nes net neu nic nid nie nii nin nis nit niu nnc nne nni nnn nns nnt nnu nsc nsd nse nsi nsn nss nst nsu ntc ntd nte nti ntn nts ntt ntu nuc nud nue nui nun nus nut nuu scc scd sce sci scn scs sct scu sdc sdd sde sdi sdn sds sdt sdu se- sec sed see sei sen ses set seu sic sid sie sii sin sis sit siu snc snd sne sni snn sns snt snu ss- ssc ssd sse ssi ssn sss sst ssu stc std ste sti stn sts stt stu suc sud sue sui sun sus sut suu tcc tcd tce tci tcn tcs tct tcu tdc tdd tde tdi tdn tds tdt tdu te- tec ted tee tei ten tes tet teu tic tid tie tii tin tis tit tiu tnc tnd tne tni tnn tns tnt tsc tsd tse tsi tsn tss tst tsu ttc ttd tte tti ttn tts ttt ttu tuc tud tue tui tun tus tut tuu ucc ucd uce uci ucn ucs uct ucu udc udd ude udi udn uds udt udu uec ued uee uei uen ues uet uic uid uie uii uin uis uit uiu un- unc und une uni unn uns unt unu usc usd use usi usn uss ust usu utc utd ute uti utn uts utt utu uuc uue uun uus uut uuu