8792
GLRaV - 2 is the only closterovirus , so far , that matches the genome organization of the type member of the group , BYV , and thus can be unambiguously classified as a definitive member of the genus Closterovirus .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
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