pscpa spcpa pcspa cpspa scppa csppa pspca sppca ppsca ppsca sppca pspca pcpsa cppsa ppcsa ppcsa cppsa pcpsa scppa csppa spcpa pscpa cpspa pcspa pscap spcap pcsap cpsap scpap cspap psacp spacp pascp apscp sapcp aspcp pcasp cpasp pacsp apcsp capsp acpsp scapp csapp sacpp ascpp caspp acspp pspac sppac ppsac ppsac sppac pspac psapc spapc paspc apspc sappc asppc ppasc ppasc papsc appsc papsc appsc spapc psapc sappc asppc paspc apspc pcpas cppas ppcas ppcas cppas pcpas pcaps cpaps pacps apcps capps acpps ppacs ppacs papcs appcs papcs appcs cpaps pcaps capps acpps pacps apcps scpap cspap spcap pscap cpsap pcsap scapp csapp sacpp ascpp caspp acspp spacp psacp sapcp aspcp pascp apscp cpasp pcasp capsp acpsp pacsp apcsp
Note: these 'words' (valid or invalid) are all the permutations of the word pscpa. These words are obtained by scrambling the letters in pscpa.