slippy lsippy silppy islppy lisppy ilsppy slpipy lspipy splipy pslipy lpsipy plsipy siplpy isplpy spilpy psilpy ipslpy pislpy lipspy ilpspy lpispy plispy iplspy pilspy slippy lsippy silppy islppy lisppy ilsppy slpipy lspipy splipy pslipy lpsipy plsipy siplpy isplpy spilpy psilpy ipslpy pislpy lipspy ilpspy lpispy plispy iplspy pilspy slppiy lsppiy splpiy pslpiy lpspiy plspiy slppiy lsppiy splpiy pslpiy lpspiy plspiy sppliy pspliy sppliy pspliy ppsliy ppsliy lppsiy plpsiy lppsiy plpsiy pplsiy pplsiy sipply ispply spiply psiply ipsply pisply sipply ispply spiply psiply ipsply pisply sppily pspily sppily pspily ppsily ppsily ippsly pipsly ippsly pipsly ppisly ppisly lippsy ilppsy lpipsy plipsy iplpsy pilpsy lippsy ilppsy lpipsy plipsy iplpsy pilpsy lppisy plpisy lppisy plpisy pplisy pplisy ipplsy piplsy ipplsy piplsy ppilsy ppilsy slipyp lsipyp silpyp islpyp lispyp ilspyp slpiyp lspiyp spliyp psliyp lpsiyp plsiyp siplyp isplyp spilyp psilyp ipslyp pislyp lipsyp ilpsyp lpisyp plisyp iplsyp pilsyp sliypp lsiypp silypp islypp lisypp ilsypp slyipp lsyipp sylipp yslipp lysipp ylsipp siylpp isylpp syilpp ysilpp iyslpp yislpp liyspp ilyspp lyispp ylispp iylspp yilspp slpyip lspyip splyip pslyip lpsyip plsyip slypip lsypip sylpip yslpip lyspip ylspip spylip psylip syplip ysplip pyslip ypslip lpysip plysip lypsip ylpsip pylsip yplsip sipylp ispylp spiylp psiylp ipsylp pisylp siyplp isyplp syiplp ysiplp iysplp yisplp spyilp psyilp sypilp yspilp pysilp ypsilp ipyslp piyslp iypslp yipslp pyislp ypislp lipysp ilpysp lpiysp pliysp iplysp pilysp liypsp ilypsp lyipsp ylipsp iylpsp yilpsp lpyisp plyisp lypisp ylpisp pylisp yplisp ipylsp piylsp iyplsp yiplsp pyilsp ypilsp slipyp lsipyp silpyp islpyp lispyp ilspyp slpiyp lspiyp spliyp psliyp lpsiyp plsiyp siplyp isplyp spilyp psilyp ipslyp pislyp lipsyp ilpsyp lpisyp plisyp iplsyp pilsyp sliypp lsiypp silypp islypp lisypp ilsypp slyipp lsyipp sylipp yslipp lysipp ylsipp siylpp isylpp syilpp ysilpp iyslpp yislpp liyspp ilyspp lyispp ylispp iylspp yilspp slpyip lspyip splyip pslyip lpsyip plsyip slypip lsypip sylpip yslpip lyspip ylspip spylip psylip syplip ysplip pyslip ypslip lpysip plysip lypsip ylpsip pylsip yplsip sipylp ispylp spiylp psiylp ipsylp pisylp siyplp isyplp syiplp ysiplp iysplp yisplp spyilp psyilp sypilp yspilp pysilp ypsilp ipyslp piyslp iypslp yipslp pyislp ypislp lipysp ilpysp lpiysp pliysp iplysp pilysp liypsp ilypsp lyipsp ylipsp iylpsp yilpsp lpyisp plyisp lypisp ylpisp pylisp yplisp ipylsp piylsp iyplsp yiplsp pyilsp ypilsp slppyi lsppyi splpyi pslpyi lpspyi plspyi slppyi lsppyi splpyi pslpyi lpspyi plspyi spplyi psplyi spplyi psplyi ppslyi ppslyi lppsyi plpsyi lppsyi plpsyi pplsyi pplsyi slpypi lspypi splypi pslypi lpsypi plsypi slyppi lsyppi sylppi yslppi lysppi ylsppi spylpi psylpi syplpi ysplpi pyslpi ypslpi lpyspi plyspi lypspi ylpspi pylspi yplspi slpypi lspypi splypi pslypi lpsypi plsypi slyppi lsyppi sylppi yslppi lysppi ylsppi spylpi psylpi syplpi ysplpi pyslpi ypslpi lpyspi plyspi lypspi ylpspi pylspi yplspi sppyli pspyli sppyli pspyli ppsyli ppsyli spypli psypli syppli ysppli pyspli ypspli spypli psypli syppli ysppli pyspli ypspli ppysli ppysli pypsli yppsli pypsli yppsli lppysi plpysi lppysi plpysi pplysi pplysi lpypsi plypsi lyppsi ylppsi pylpsi yplpsi lpypsi plypsi lyppsi ylppsi pylpsi yplpsi ppylsi ppylsi pyplsi ypplsi pyplsi ypplsi sippyl isppyl spipyl psipyl ipspyl pispyl sippyl isppyl spipyl psipyl ipspyl pispyl sppiyl pspiyl sppiyl pspiyl ppsiyl ppsiyl ippsyl pipsyl ippsyl pipsyl ppisyl ppisyl sipypl ispypl spiypl psiypl ipsypl pisypl siyppl isyppl syippl ysippl iysppl yisppl spyipl psyipl sypipl yspipl pysipl ypsipl ipyspl piyspl iypspl yipspl pyispl ypispl sipypl ispypl spiypl psiypl ipsypl pisypl siyppl isyppl syippl ysippl iysppl yisppl spyipl psyipl sypipl yspipl pysipl ypsipl ipyspl piyspl iypspl yipspl pyispl ypispl sppyil pspyil sppyil pspyil ppsyil ppsyil spypil psypil syppil ysppil pyspil ypspil spypil psypil syppil ysppil pyspil ypspil ppysil ppysil pypsil yppsil pypsil yppsil ippysl pipysl ippysl pipysl ppiysl ppiysl ipypsl piypsl iyppsl yippsl pyipsl ypipsl ipypsl piypsl iyppsl yippsl pyipsl ypipsl ppyisl ppyisl pypisl yppisl pypisl yppisl lippys ilppys lpipys plipys iplpys pilpys lippys ilppys lpipys plipys iplpys pilpys lppiys plpiys lppiys plpiys ppliys ppliys ipplys piplys ipplys piplys ppilys ppilys lipyps ilpyps lpiyps pliyps iplyps pilyps liypps ilypps lyipps ylipps iylpps yilpps lpyips plyips lypips ylpips pylips yplips ipylps piylps iyplps yiplps pyilps ypilps lipyps ilpyps lpiyps pliyps iplyps pilyps liypps ilypps lyipps ylipps iylpps yilpps lpyips plyips lypips ylpips pylips yplips ipylps piylps iyplps yiplps pyilps ypilps lppyis plpyis lppyis plpyis pplyis pplyis lpypis plypis lyppis ylppis pylpis yplpis lpypis plypis lyppis ylppis pylpis yplpis ppylis ppylis pyplis ypplis pyplis ypplis ippyls pipyls ippyls pipyls ppiyls ppiyls ipypls piypls iyppls yippls pyipls ypipls ipypls piypls iyppls yippls pyipls ypipls ppyils ppyils pypils yppils pypils yppils
Note: these 'words' (valid or invalid) are all the permutations of the word slippy. These words are obtained by scrambling the letters in slippy.