hasep ahsep hsaep shaep ashep sahep haesp ahesp heasp ehasp aehsp eahsp hseap sheap hesap ehsap sehap eshap asehp saehp aeshp eashp seahp esahp haspe ahspe hsape shape ashpe sahpe hapse ahpse hpase phase aphse pahse hspae shpae hpsae phsae sphae pshae asphe saphe apshe pashe spahe psahe haeps aheps heaps ehaps aehps eahps hapes ahpes hpaes phaes aphes pahes hepas ehpas hpeas pheas ephas pehas aephs eaphs apehs paehs epahs peahs hsepa shepa hespa ehspa sehpa eshpa hspea shpea hpsea phsea sphea pshea hepsa ehpsa hpesa phesa ephsa pehsa sepha espha speha pseha epsha pesha aseph saeph aesph easph seaph esaph aspeh sapeh apseh paseh spaeh psaeh aepsh eapsh apesh paesh epash peash sepah espah speah pseah epsah pesah
Note: these 'words' (valid or invalid) are all the permutations of the word hasep. These words are obtained by scrambling the letters in hasep.