199886
These units were disbanded following the end of the war , however , later , when in the 1950s it was realised that there was a need for such units again in the Australian forces , other units were formed with more defined special forces roles .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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