pieta ipeta peita epita iepta eipta pitea iptea ptiea tpiea itpea tipea petia eptia pteia tpeia etpia tepia ietpa eitpa itepa tiepa etipa teipa pieat ipeat peiat epiat iepat eipat piaet ipaet paiet apiet iapet aipet peait epait paeit apeit eapit aepit ieapt eiapt iaept aiept eaipt aeipt pitae iptae ptiae tpiae itpae tipae piate ipate paite apite iapte aipte ptaie tpaie patie aptie tapie atpie itape tiape iatpe aitpe taipe atipe petai eptai pteai tpeai etpai tepai peati epati paeti apeti eapti aepti ptaei tpaei patei aptei tapei atpei etapi teapi eatpi aetpi taepi atepi ietap eitap iteap tieap etiap teiap ieatp eiatp iaetp aietp eaitp aeitp itaep tiaep iatep aitep taiep atiep etaip teaip eatip aetip taeip ateip
Note: these 'words' (valid or invalid) are all the permutations of the word pieta. These words are obtained by scrambling the letters in pieta.