ncyra cnyra nycra yncra cynra ycnra ncrya cnrya nrcya rncya crnya rcnya nyrca ynrca nryca rnyca yrnca rynca cyrna ycrna cryna rcyna yrcna rycna ncyar cnyar nycar yncar cynar ycnar ncayr cnayr nacyr ancyr canyr acnyr nyacr ynacr naycr anycr yancr ayncr cyanr ycanr caynr acynr yacnr aycnr ncray cnray nrcay rncay crnay rcnay ncary cnary nacry ancry canry acnry nracy rnacy narcy anrcy rancy arncy crany rcany carny acrny racny arcny nyrac ynrac nryac rnyac yrnac rynac nyarc ynarc nayrc anyrc yanrc aynrc nrayc rnayc naryc anryc ranyc arnyc yranc ryanc yarnc ayrnc raync arync cyran ycran cryan rcyan yrcan rycan cyarn ycarn cayrn acyrn yacrn aycrn crayn rcayn caryn acryn racyn arcyn yracn ryacn yarcn ayrcn raycn arycn
Note: these 'words' (valid or invalid) are all the permutations of the word ncyra. These words are obtained by scrambling the letters in ncyra.