144663
He underwent basic military training in the 8th company , 2nd department of the standing ship division of the Baltic Sea in Stralsund ( 5 April 1927 – 3 July 1927 ) .
 Stralsund
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Stralsund