274988
It is now believed that several other Mossad agents also entered Beirut at the time , including two using the pseudonyms Peter Scriver and Roland Kolberg , traveling with British and Canadian passports respectively .
 Mossad, Canadian
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Mossad, Canadian