86964
This is because " wug " [ wʌg ] was one such pseudoword used by Jean Berko Gleason in her wug test 1958 experiments .
 Jean Berko Gleason
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Jean Berko Gleason