psych spych pysch ypsch sypch yspch pscyh spcyh pcsyh cpsyh scpyh cspyh pycsh ypcsh pcysh cpysh ycpsh cypsh sycph yscph scyph csyph ycsph cysph psyhc spyhc pyshc ypshc syphc ysphc pshyc sphyc phsyc hpsyc shpyc hspyc pyhsc yphsc physc hpysc yhpsc hypsc syhpc yshpc shypc hsypc yhspc hyspc pschy spchy pcshy cpshy scphy csphy pshcy sphcy phscy hpscy shpcy hspcy pchsy cphsy phcsy hpcsy chpsy hcpsy schpy cshpy shcpy hscpy chspy hcspy pychs ypchs pcyhs cpyhs ycphs cyphs pyhcs yphcs phycs hpycs yhpcs hypcs pchys cphys phcys hpcys chpys hcpys ychps cyhps yhcps hycps chyps hcyps sychp yschp scyhp csyhp ycshp cyshp syhcp yshcp shycp hsycp yhscp hyscp schyp cshyp shcyp hscyp chsyp hcsyp ychsp cyhsp yhcsp hycsp chysp hcysp
Note: these 'words' (valid or invalid) are all the permutations of the word psych. These words are obtained by scrambling the letters in psych.