146606
Thompson Dorfman Sweatman LLP ( TDS ) is a Manitoba , Canada-based law firm with its head office in Winnipeg and regional offices in Winkler and Steinbach Manitoba .
 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