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It then presents an implemented graphic interpretation system that takes into account a variety of communicative signals , and an evaluation study showing that evidence obtained from shallow processing of the graphic 's caption has a significant impact on the system 's success .
 communicative signals, graphic interpretation system; shallow processing, system; graphic 's caption, shallow processing
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 communicative signals, graphic interpretation system; shallow processing, system; graphic 's caption, shallow processing