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the narrative comprises the interplay of two themes that are woven together as it criss-crosses back and forth between the life of nineteen year old greg kowalski 's desire to become a firefighter and his heart-rending life growing up in saginaw michigan where he had to endure the physical and verbal abuse handed out by his appalling father .
 None
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 NA: narrative, interplay