swalo wsalo sawlo aswlo waslo awslo swlao wslao slwao lswao wlsao lwsao salwo aslwo slawo lsawo alswo laswo walso awlso wlaso lwaso alwso lawso swaol wsaol sawol aswol wasol awsol swoal wsoal sowal oswal wosal owsal saowl asowl soawl osawl aoswl oaswl waosl awosl woasl owasl aowsl oawsl swloa wsloa slwoa lswoa wlsoa lwsoa swola wsola sowla oswla wosla owsla slowa lsowa solwa oslwa loswa olswa wlosa lwosa wolsa owlsa lowsa olwsa salow aslow slaow lsaow alsow lasow saolw asolw soalw osalw aoslw oaslw sloaw lsoaw solaw oslaw losaw olsaw alosw laosw aolsw oalsw loasw olasw walos awlos wlaos lwaos alwos lawos waols awols woals owals aowls oawls wloas lwoas wolas owlas lowas olwas alows laows aolws oalws loaws olaws
Note: these 'words' (valid or invalid) are all the permutations of the word swalo. These words are obtained by scrambling the letters in swalo.