snark nsark sanrk asnrk nasrk ansrk snrak nsrak srnak rsnak nrsak rnsak sarnk asrnk srank rsank arsnk rasnk narsk anrsk nrask rnask arnsk ransk snakr nsakr sankr asnkr naskr anskr snkar nskar sknar ksnar nksar knsar saknr asknr skanr ksanr aksnr kasnr naksr anksr nkasr knasr aknsr kansr snrka nsrka srnka rsnka nrska rnska snkra nskra sknra ksnra nksra knsra srkna rskna skrna ksrna rksna krsna nrksa rnksa nkrsa knrsa rknsa krnsa sarkn asrkn srakn rsakn arskn raskn sakrn askrn skarn ksarn aksrn kasrn srkan rskan skran ksran rksan krsan arksn raksn akrsn karsn rkasn krasn narks anrks nraks rnaks arnks ranks nakrs ankrs nkars knars aknrs kanrs nrkas rnkas nkras knras rknas krnas arkns rakns akrns karns rkans krans
Note: these 'words' (valid or invalid) are all the permutations of the word snark. These words are obtained by scrambling the letters in snark.