parti aprti prati rpati arpti rapti patri aptri ptari tpari atpri tapri prtai rptai ptrai tprai rtpai trpai artpi ratpi atrpi tarpi rtapi trapi parit aprit prait rpait arpit rapit pairt apirt piart ipart aiprt iaprt priat rpiat pirat iprat ripat irpat aript raipt airpt iarpt riapt irapt patir aptir ptair tpair atpir tapir paitr apitr piatr ipatr aiptr iaptr ptiar tpiar pitar iptar tipar itpar atipr taipr aitpr iatpr tiapr itapr prtia rptia ptria tpria rtpia trpia prita rpita pirta iprta ripta irpta ptira tpira pitra iptra tipra itpra rtipa tripa ritpa irtpa tirpa itrpa artip ratip atrip tarip rtaip traip aritp raitp airtp iartp riatp iratp atirp tairp aitrp iatrp tiarp itarp rtiap triap ritap irtap tirap itrap
Note: these 'words' (valid or invalid) are all the permutations of the word parti. These words are obtained by scrambling the letters in parti.