1077
Almost every image that appears during a therapy session reveals a symbolic nature , but the very concept of symbol is not free from ambiguity some positions originated in different areas of investigation are mentioned , ending with a description of the traits that , according to the writer , bestow a symbolic character to images .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None