chary hcary cahry achry hacry ahcry chray hcray crhay rchay hrcay rhcay carhy acrhy crahy rcahy archy rachy harcy ahrcy hracy rhacy arhcy rahcy chayr hcayr cahyr achyr hacyr ahcyr chyar hcyar cyhar ychar hycar yhcar cayhr acyhr cyahr ycahr aychr yachr haycr ahycr hyacr yhacr ayhcr yahcr chrya hcrya crhya rchya hrcya rhcya chyra hcyra cyhra ychra hycra yhcra cryha rcyha cyrha ycrha rycha yrcha hryca rhyca hyrca yhrca ryhca yrhca caryh acryh crayh rcayh arcyh racyh cayrh acyrh cyarh ycarh aycrh yacrh cryah rcyah cyrah ycrah rycah yrcah arych raych ayrch yarch ryach yrach haryc ahryc hrayc rhayc arhyc rahyc hayrc ahyrc hyarc yharc ayhrc yahrc hryac rhyac hyrac yhrac ryhac yrhac aryhc rayhc ayrhc yarhc ryahc yrahc
Note: these 'words' (valid or invalid) are all the permutations of the word chary. These words are obtained by scrambling the letters in chary.