peats epats paets apets eapts aepts petas eptas pteas tpeas etpas tepas pates aptes ptaes tpaes atpes tapes eatps aetps etaps teaps ateps taeps peast epast paest apest eapst aepst pesat epsat pseat speat espat sepat paset apset psaet spaet aspet sapet easpt aespt esapt seapt asept saept petsa eptsa ptesa tpesa etpsa tepsa pesta epsta pseta speta espta septa ptsea tpsea pstea sptea tspea stpea etspa tespa estpa setpa tsepa stepa patse aptse ptase tpase atpse tapse paste apste psate spate aspte sapte ptsae tpsae pstae sptae tspae stpae atspe taspe astpe satpe tsape stape eatsp aetsp etasp teasp atesp taesp eastp aestp esatp seatp asetp saetp etsap tesap estap setap tseap steap atsep tasep astep satep tsaep staep
Note: these 'words' (valid or invalid) are all the permutations of the word peats. These words are obtained by scrambling the letters in peats.