def verify_words(self):
if self.comment:<EOL><INDENT>if find_words(self.comment, self.suspect_words, self.excluded_words):<EOL><INDENT>self.label_suspicious('<STR_LIT>')<EOL><DEDENT><DEDENT>if self.source:<EOL><INDENT>for word in self.illegal_sources:<EOL><INDENT>if word in self.source.lower():<EOL><INDENT>self.label_suspicious('<STR_LIT>')<EOL>break<EOL><DEDENT><DEDENT><DEDENT>if self.imagery_used:<EOL><INDENT>for word in self.illegal_sources:<EOL><INDENT>if word in self.imagery_used.lower():<EOL><INDENT>self.label_suspicious('<STR_LIT>')<EOL>break<EOL><DEDENT><DEDENT><DEDENT>self.suspicion_reasons = list(set(self.suspicion_reasons))<EOL>
Verify the fields source, imagery_used and comment of the changeset
        for some suspect words.