slake lsake salke aslke laske alske slkae lskae sklae kslae lksae klsae sakle askle skale ksale aksle kasle lakse alkse lkase klase aklse kalse slaek lsaek salek aslek lasek alsek sleak lseak selak eslak lesak elsak saelk aselk sealk esalk aeslk easlk laesk alesk leask elask aelsk ealsk slkea lskea sklea kslea lksea klsea sleka lseka selka eslka leska elska skela ksela sekla eskla kesla eksla lkesa klesa leksa elksa kelsa eklsa sakel askel skael ksael aksel kasel saekl asekl seakl esakl aeskl easkl skeal kseal sekal eskal kesal eksal akesl kaesl aeksl eaksl keasl ekasl lakes alkes lkaes klaes akles kales laeks aleks leaks elaks aelks ealks lkeas kleas lekas elkas kelas eklas akels kaels aekls eakls keals ekals
Note: these 'words' (valid or invalid) are all the permutations of the word slake. These words are obtained by scrambling the letters in slake.