-ic c-- ccc cci ccn ccs cct ccu ci- cic cii cin cis cit ciu cn- cnc cni cnn cns cnt cnu csc csi csn css cst csu ctc cti ctn cts ctt ctu cuc cui cun cus cut cuu icc ici icn ics ict icu iic iii iin iis iit iiu in- inc ini inn ins int inu is- isc isi isn iss ist isu itc iti itn its itt itu iu- iuc iui ius iut n-i ncc nci ncn ncs nct ncu nic nii nin nis nit niu nnc nni nnn nns nnt nnu nsc nsi nsn nss nst nsu ntc nti ntn nts ntt ntu nuc nui nun nus nut nuu scc sci scn scs sct scu sic sii sin sis sit siu snc sni snn sns snt snu ss- ssc ssi ssn sss sst ssu stc sti stn sts stt stu suc sui sun sus sut suu tcc tci tcn tcs tct tcu tic tii tin tis tit tiu tnc tni tnn tns tnt tsc tsi tsn tss tst tsu ttc tti ttn tts ttt ttu tuc tui tun tus tut tuu ucc uci ucn ucs uct ucu uic uii uin uis uit uiu un- unc uni unn uns unt unu usc usi usn uss ust usu utc uti utn uts utt utu uuc uun uus uut uuu