dinks idnks dniks ndiks indks nidks dikns idkns dkins kdins ikdns kidns dnkis ndkis dknis kdnis nkdis kndis inkds nikds iknds kinds nkids knids dinsk idnsk dnisk ndisk indsk nidsk disnk idsnk dsink sdink isdnk sidnk dnsik ndsik dsnik sdnik nsdik sndik insdk nisdk isndk sindk nsidk snidk diksn idksn dkisn kdisn ikdsn kidsn diskn idskn dsikn sdikn isdkn sidkn dksin kdsin dskin sdkin ksdin skdin iksdn kisdn iskdn sikdn ksidn skidn dnksi ndksi dknsi kdnsi nkdsi kndsi dnski ndski dsnki sdnki nsdki sndki dksni kdsni dskni sdkni ksdni skdni nksdi knsdi nskdi snkdi ksndi skndi inksd niksd iknsd kinsd nkisd knisd inskd niskd isnkd sinkd nsikd snikd iksnd kisnd isknd siknd ksind skind nksid knsid nskid snkid ksnid sknid
Note: these 'words' (valid or invalid) are all the permutations of the word dinks. These words are obtained by scrambling the letters in dinks.