-ic c-- ccc cce cci ccn ccs ccu ccx ce- cec cee cei cen ceq ces ceu cex ci- cic cie cii cin ciq cis ciu cix cn- cnc cne cni cnn cns cnu cnx cqc cqi cqs csc cse csi csn csq css csu csx cuc cue cui cun cuq cus cuu cxc cxi cxs cxx ec- ecc ece eci ecn ecq ecs ecu ecx eec eee een ees eex eic eie eii ein eis eiu eix en- enc ene eni enn ens enu eqe eqn eqq eqs equ es- esc ese esi esn esq ess esu esx eu- euc eue eui eun eus eux ex- exc exe exi exs exu exx icc ice ici icn icq ics icu ie- iec iee iei ien ies iex iic iie iii iin iis iiu iix in- inc ine ini inn inq ins inu inx iqc iqe iqs iqu is- isc ise isi isn isq iss isu iu- iuc iue iui ius ixc ixe ixi ixn n-i ncc nce nci ncn ncs ncu ncx ne- nec nee nei nen nes neu nex nic nie nii nin niq nis niu nix nnc nne nni nnn nns nnu nqc nqs nsc nse nsi nsn nss nsu nsx nuc nue nui nun nuq nus nuu nux nxc qcc qci qcs qec qee qen qex qic qie qin qis qiu qix qne qni qns qnx qqq qqu qsc qsi qu- que qui qus qux qxe scc sce sci scn scs scu scx se- sec see sei sen seq ses seu sex sic sie sii sin siq sis siu six snc sne sni snn sns snu sqi sqn sqq sqs sqx ss- ssc sse ssi ssn ssq sss ssu ssx suc sue sui sun suq sus suu sux sxc sxi sxn sxs sxu ucc uce uci ucn ucs ucu uec uee uei uen ues uic uie uii uin uiq uis uiu un- unc une uni unn unq uns unu unx usc use usi usn uss usu usx uuc uue uun uus uuu uxc uxu xci xcx xee xen xeq xes xeu xex xic xie xii xin xis xiu xix xnc xns xnu xsc xsi xss xue xui xun xus xxi xxx