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The two towns over time formed close economic and social ties , and profited from the staple right on the two important trade routes " Via Imperii " and from Bruges to Novgorod .
 Via Imperii, Bruges, Novgorod
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Via Imperii, Bruges, Novgorod