-ic c-- ccc cce cci cco ccs cct ccu ce- cec cee cei ceo ces cet ceu ci- cic cie cii cio cis cit ciu co- coc coe coi coo cos cot cou csc cse csi cso css cst csu ctc cte cti cto cts ctt ctu cuc cue cui cuo cus cut cuu ec- ecc ece eci eco ecs ect ecu eec eee eeo ees eet eic eie eii eio eis eit eiu eo- eoc eoe eoi eoo eos eot eou es- esc ese esi eso ess est esu etc ete eti eto ets ett etu eu- euc eue eui eus eut icc ice ici ico ics ict icu ie- iec iee iei ies iet iic iie iii iio iis iit iiu io- ioc ioe ioi ioo ios iot iou is- isc ise isi iso iss ist isu itc ite iti ito its itt itu iu- iuc iue iui ius iut o-i oc- occ oci oco ocs oct ocu oec oee oei oeo oes oet oic oie oii oio ois oit oiu oo- ooc ooi ooo oos oot os- osc ose osi oso oss ost osu ot- otc ote oti oto ots ott otu ou- ouc oue oui ouo ous out scc sce sci sco scs sct scu se- sec see sei seo ses set seu sic sie sii sio sis sit siu soc soe soi soo sos sot sou ss- ssc sse ssi sso sss sst ssu stc ste sti sto sts stt stu suc sue sui suo sus sut suu tcc tce tci tco tcs tct tcu te- tec tee tei teo tes tet teu tic tie tii tio tis tit tiu to- toc toe toi too tos tot tou tsc tse tsi tso tss tst tsu ttc tte tti tto tts ttt ttu tuc tue tui tuo tus tut tuu ucc uce uci uco ucs uct ucu uec uee uei ues uet uic uie uii uio uis uit uiu uoc uoe uoo uos uot usc use usi uso uss ust usu utc ute uti uto uts utt utu uuc uue uus uut uuu