thump htump tuhmp uthmp hutmp uhtmp thmup htmup tmhup mthup hmtup mhtup tumhp utmhp tmuhp mtuhp umthp muthp humtp uhmtp hmutp mhutp umhtp muhtp thupm htupm tuhpm uthpm hutpm uhtpm thpum htpum tphum pthum hptum phtum tuphm utphm tpuhm ptuhm upthm puthm huptm uhptm hputm phutm uphtm puhtm thmpu htmpu tmhpu mthpu hmtpu mhtpu thpmu htpmu tphmu pthmu hptmu phtmu tmphu mtphu tpmhu ptmhu mpthu pmthu hmptu mhptu hpmtu phmtu mphtu pmhtu tumph utmph tmuph mtuph umtph mutph tupmh utpmh tpumh ptumh uptmh putmh tmpuh mtpuh tpmuh ptmuh mptuh pmtuh umpth mupth upmth pumth mputh pmuth humpt uhmpt hmupt mhupt umhpt muhpt hupmt uhpmt hpumt phumt uphmt puhmt hmput mhput hpmut phmut mphut pmhut umpht mupht upmht pumht mpuht pmuht
Note: these 'words' (valid or invalid) are all the permutations of the word thump. These words are obtained by scrambling the letters in thump.