nyroc ynroc nryoc rnyoc yrnoc rynoc nyorc ynorc noyrc onyrc yonrc oynrc nroyc rnoyc noryc onryc ronyc ornyc yronc ryonc yornc oyrnc roync orync nyrco ynrco nryco rnyco yrnco rynco nycro yncro ncyro cnyro ycnro cynro nrcyo rncyo ncryo cnryo rcnyo crnyo yrcno rycno ycrno cyrno rcyno cryno nyocr ynocr noycr onycr yoncr oyncr nycor yncor ncyor cnyor ycnor cynor nocyr oncyr ncoyr cnoyr ocnyr conyr yocnr oycnr yconr cyonr ocynr coynr nrocy rnocy norcy onrcy roncy orncy nrcoy rncoy ncroy cnroy rcnoy crnoy nocry oncry ncory cnory ocnry conry rocny orcny rcony crony ocrny corny yrocn ryocn yorcn oyrcn roycn orycn yrcon rycon ycron cyron rcyon cryon yocrn oycrn ycorn cyorn ocyrn coyrn rocyn orcyn rcoyn croyn ocryn coryn
Note: these 'words' (valid or invalid) are all the permutations of the word nyroc. These words are obtained by scrambling the letters in nyroc.