soutp osutp suotp usotp oustp uostp sotup ostup stoup tsoup otsup tosup sutop ustop stuop tsuop utsop tusop outsp uotsp otusp tousp utosp tuosp soupt osupt suopt usopt ouspt uospt soput osput spout psout opsut posut supot uspot spuot psuot upsot pusot oupst uopst opust poust upost puost sotpu ostpu stopu tsopu otspu tospu soptu osptu spotu psotu opstu postu stpou tspou sptou pstou tpsou ptsou otpsu topsu optsu potsu tposu ptosu sutpo ustpo stupo tsupo utspo tuspo supto uspto sputo psuto upsto pusto stpuo tspuo sptuo pstuo tpsuo ptsuo utpso tupso uptso putso tpuso ptuso outps uotps otups toups utops tuops oupts uopts oputs pouts upots puots otpus topus optus potus tpous ptous utpos tupos uptos putos tpuos ptuos
Note: these 'words' (valid or invalid) are all the permutations of the word soutp. These words are obtained by scrambling the letters in soutp.