205901
Egg tossing by brood parasites A slightly different behavior is that of brood parasite birds , such as some species of cuckoo s : the cuckoo chick may toss host 's eggs and even host 's chicks out of the nest .
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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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