sango asngo snago nsago ansgo nasgo sagno asgno sgano gsano agsno gasno sngao nsgao sgnao gsnao ngsao gnsao angso nagso agnso ganso ngaso gnaso sanog asnog snaog nsaog ansog nasog saong asong soang osang aosng oasng snoag nsoag sonag osnag nosag onsag anosg naosg aonsg oansg noasg onasg sagon asgon sgaon gsaon agson gason saogn asogn soagn osagn aosgn oasgn sgoan gsoan sogan osgan gosan ogsan agosn gaosn aogsn oagsn goasn ogasn sngoa nsgoa sgnoa gsnoa ngsoa gnsoa snoga nsoga songa osnga nosga onsga sgona gsona sogna osgna gosna ogsna ngosa gnosa nogsa ongsa gonsa ognsa angos nagos agnos ganos ngaos gnaos anogs naogs aongs oangs noags onags agons gaons aogns oagns goans ogans ngoas gnoas nogas ongas gonas ognas
Note: these 'words' (valid or invalid) are all the permutations of the word sango. These words are obtained by scrambling the letters in sango.