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It flows westwards through the suburban areas of south Manchester , then into the Manchester Ship Canal at Irlam , becoming a part of the canal and maintaining the canal 's water levels .
 location: Manchester; location: Manchester Ship Canal; location: Irlam
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Manchester; location: Manchester Ship Canal; location: Irlam