the tokens just before a predicted mention of the Epiphany/Three Kings holiday (January 6th, King Cake, the Magi's visit), firing on connecting words and numbers in texts about that celebration where the next word would continue the Epiphany context.
Function words, punctuation and spaces (such as "of", "the", "for", "on", a comma, or the space before a date number) in passages about Epiphany, Three Kings Day and Christmas traditions. They sit in the connective grammar around mentions of the Magi, King Cake, January 6 or 7 dates, and the Christmas season.