-ic -up c-- ccc cce cci ccp cct ccu ccx ce- cec cee cei cep cet ceu cex ci- cic cie cii cip cit ciu cix cpc cpe cpi cpp cpt cpu cpx ctc cte cti ctp ctt ctu ctx cuc cue cui cup cut cuu cxc cxi cxp cxt cxx ec- ecc ece eci ect ecu ecx eec eee eep eet eex eic eie eii eip eit eiu eix ep- epc epe epi epp ept epu epx etc ete eti etp ett etu etx eu- euc eue eui eup eut eux ex- exc exe exi exp ext exu exx icc ice ici icp ict icu ie- iec iee iei iep iet iex iic iie iii iip iit iiu iix ipc ipe ipi ipp ipt ipu ipx itc ite iti itp itt itu itx iu- iuc iue iui iup iut ixc ixe ixi p-p pcc pce pci pcp pct pcu pcx pec pee pei pep pet peu pex pic pie pii pip pit piu pix ppc ppe ppi ppp ppt ppu ppx pt- ptc pte pti ptp ptt ptu ptx puc pue pui pup put puu pxc pxe pxt t-x tcc tce tci tcp tct tcu tcx te- tec tee tei tep tet teu tex tic tie tii tip tit tiu tix tpc tpe tpi tpp tpt tpu tpx ttc tte tti ttp ttt ttu ttx tuc tue tui tup tut tuu tux txe txi txt txu ucc uce uci ucp uct ucu uec uee uei uep uet uic uie uii uip uit uiu up- upc upe upi upp upt upu upx utc ute uti utp utt utu utx uuc uue uut uuu uxc uxt uxu xci xcp xcx xee xep xet xeu xex xic xie xii xit xiu xix xpc xpe xpp xpt xtc xti xtp xtx xue xui xup xxi xxp xxx