-ic -up c-- ccc cce cci ccp ccu ccv ccz ce- cec cee cei cep ceu cev cez ci- cic cie cii cip ciu civ cpc cpe cpi cpp cpu cpv cpz cuc cue cui cup cuu cuv cuz cvc cve cvi cvp cvu cvv cvz cz- czc cze ec- ecc ece eci ecu ecv eec eee eep eev eic eie eii eip eiu eiv ep- epc epe epi epp epu epz eu- euc eue eui eup euv evc eve evi evp evv eze ezz i-v icc ice ici icp icu icv icz ie- iec iee iei iep iev iic iie iii iip iiu ipc ipe ipi ipp ipu ipv iu- iuc iue iui iup iuz ivc ive ivi ivp ivu ivv ize izi izu izz p-p pcc pce pci pcp pcu pcv pec pee pei pep peu pev pez pic pie pii pip piu piv piz ppc ppe ppi ppp ppu ppv ppz puc pue pui pup puu puz pvc pve pvi pvp pvu pvv pvz pzc pzp ucc uce uci ucp ucu ucv uec uee uei uep uic uie uii uip uiu up- upc upe upi upp upu upv upz uuc uue uuu uvc uve uvu uvv uzi uzu v-e vcc vce vci vcp vcu vec vee vei vep veu vez vi- vic vie vii vip viu viv viz vpc vpe vpi vpp vpu vue vup vuv vuz vvc vvi vvv vvz zce zec zee zep zev zez zie zip ziv ziz zpc zpe zpi zpp zpu zuc zui zuz zvi zzz