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A powerful technique for generating high-quality pseudorandom numbers is to combine two or more PRNGs of different structure ; the sum of an LFSR and an LCG ( as in the KISS or xorwow constructions ) can do very well at some cost in speed .
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Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
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