wmspa mwspa wsmpa swmpa mswpa smwpa wmpsa mwpsa wpmsa pwmsa mpwsa pmwsa wspma swpma wpsma pwsma spwma pswma mspwa smpwa mpswa pmswa spmwa psmwa wmsap mwsap wsmap swmap mswap smwap wmasp mwasp wamsp awmsp mawsp amwsp wsamp swamp wasmp awsmp sawmp aswmp msawp smawp maswp amswp samwp asmwp wmpas mwpas wpmas pwmas mpwas pmwas wmaps mwaps wamps awmps mawps amwps wpams pwams wapms awpms pawms apwms mpaws pmaws mapws ampws pamws apmws wspam swpam wpsam pwsam spwam pswam wsapm swapm waspm awspm sawpm aswpm wpasm pwasm wapsm awpsm pawsm apwsm spawm psawm sapwm aspwm paswm apswm mspaw smpaw mpsaw pmsaw spmaw psmaw msapw smapw maspw amspw sampw asmpw mpasw pmasw mapsw ampsw pamsw apmsw spamw psamw sapmw aspmw pasmw apsmw
Note: these 'words' (valid or invalid) are all the permutations of the word wmspa. These words are obtained by scrambling the letters in wmspa.