4553
One could class some of these variations as " UTF-8 s " , although some misuse that term to represent all variants , including those that do not preserve ASCII 's character-map in the 7-bit range .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None