-ic -up c-- ccc cce cci ccp cct ccu ce- cec cee cei cep cet ceu ci- cic cie cii cip cit ciu cpc cpe cpi cpp cpt cpu ctc cte cti ctp ctt ctu cuc cue cui cup cut cuu ec- ecc ece eci ect ecu eec eee eep eet eic eie eii eip eit eiu ep- epc epe epi epp ept epu etc ete eti etp ett etu eu- euc eue eui eup eut icc ice ici icp ict icu ie- iec iee iei iep iet iic iie iii iip iit iiu ipc ipe ipi ipp ipt ipu itc ite iti itp itt itu iu- iuc iue iui iup iut p-p pcc pce pci pcp pct pcu pec pee pei pep pet peu pic pie pii pip pit piu ppc ppe ppi ppp ppt ppu pt- ptc pte pti ptp ptt ptu puc pue pui pup put puu tcc tce tci tcp tct tcu te- tec tee tei tep tet teu tic tie tii tip tit tiu tpc tpe tpi tpp tpt tpu ttc tte tti ttp ttt ttu tuc tue tui tup tut tuu ucc uce uci ucp uct ucu uec uee uei uep uet uic uie uii uip uit uiu up- upc upe upi upp upt upu utc ute uti utp utt utu uuc uue uut uuu