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It was the month before a hotly contested election involving Domenici's protege Rep. Heather Wilson R-N.M.  Domenici  calling Iglesias at home wanted to know about the timing of a grand jury investigation that touched on  New Mexico  Democrats and that had become an issue in Wilson's race .
 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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 NA: Domenici, New Mexico