Question: What is the name of the controversial event, in which the Toyota TF105 participated, where only 6 of the 20 entrants finished the race?
Sentence (from "Kots Kaal Pato"): Kots Kaal Pato (English: Strangle the Duck) is a controversial event practiced among some Mayan youth in the village of Citilcum within the Mexican state of Yucatán.
Relevant evidence: No