pases apses psaes spaes aspes sapes paess apess peass epass aepss eapss pseas speas pesas epsas sepas espas aseps saeps aesps easps seaps esaps passe apsse psase spase aspse sapse passe apsse psase spase aspse sapse pssae spsae pssae spsae sspae sspae asspe saspe asspe saspe ssape ssape paess apess peass epass aepss eapss pases apses psaes spaes aspes sapes pesas epsas pseas speas espas sepas aesps easps aseps saeps esaps seaps psesa spesa pessa epssa sepsa espsa pssea spsea pssea spsea sspea sspea pessa epssa psesa spesa espsa sepsa sespa esspa ssepa ssepa esspa sespa asesp saesp aessp eassp seasp esasp assep sasep assep sasep ssaep ssaep aessp eassp asesp saesp esasp seasp sesap essap sseap sseap essap sesap
Note: these 'words' (valid or invalid) are all the permutations of the word pases. These words are obtained by scrambling the letters in pases.