-ic c-- ccc cce cci ccm ccs cct ccu ce- cec cee cei cem ces cet ceu ci- cic cie cii cim cis cit ciu cmc cme cmi cmm cms cmt cmu csc cse csi csm css cst csu ctc cte cti ctm cts ctt ctu cuc cue cui cum cus cut cuu ec- ecc ece eci ecm ecs ect ecu eec eee eem ees eet eic eie eii eim eis eit eiu em- emc eme emi emm ems emt emu es- esc ese esi esm ess est esu etc ete eti etm ets ett etu eu- euc eue eui eus eut icc ice ici icm ics ict icu ie- iec iee iei iem ies iet iic iie iii iim iis iit iiu im- imc ime imi imm ims imt imu is- isc ise isi ism iss ist isu itc ite iti itm its itt itu iu- iuc iue iui ium ius iut mc- mcc mce mci mcm mcs mct mcu mec mee mei mem mes met meu mi- mic mie mii mim mis mit miu mmc mme mmi mmm mms mmt mmu msc mse msi msm mss mst msu mtc mte mti mtm mts mtt mtu muc mue mui mum mus mut muu scc sce sci scm scs sct scu se- sec see sei sem ses set seu sic sie sii sim sis sit siu smc sme smi smm sms smt smu ss- ssc sse ssi ssm sss sst ssu stc ste sti stm sts stt stu suc sue sui sum sus sut suu tcc tce tci tcm tcs tct tcu te- tec tee tei tem tes tet teu tic tie tii tim tis tit tiu tmc tme tmi tmm tms tmt tmu tsc tse tsi tsm tss tst tsu ttc tte tti ttm tts ttt ttu tuc tue tui tum tus tut tuu ucc uce uci ucm ucs uct ucu uec uee uei uem ues uet uic uie uii uim uis uit uiu um- umc ume umi umm ums umt umu usc use usi usm uss ust usu utc ute uti utm uts utt utu uuc uue uum uus uut uuu