slank lsank salnk aslnk lasnk alsnk slnak lsnak snlak nslak lnsak nlsak sanlk asnlk snalk nsalk anslk naslk lansk alnsk lnask nlask anlsk nalsk slakn lsakn salkn aslkn laskn alskn slkan lskan sklan kslan lksan klsan sakln askln skaln ksaln aksln kasln laksn alksn lkasn klasn aklsn kalsn slnka lsnka snlka nslka lnska nlska slkna lskna sklna kslna lksna klsna snkla nskla sknla ksnla nksla knsla lnksa nlksa lknsa klnsa nklsa knlsa sankl asnkl snakl nsakl anskl naskl saknl asknl skanl ksanl aksnl kasnl snkal nskal sknal ksnal nksal knsal anksl naksl aknsl kansl nkasl knasl lanks alnks lnaks nlaks anlks nalks lakns alkns lkans klans aklns kalns lnkas nlkas lknas klnas nklas knlas ankls nakls aknls kanls nkals knals
Note: these 'words' (valid or invalid) are all the permutations of the word slank. These words are obtained by scrambling the letters in slank.