Complex sentence: In the U.S indy scene, NOSAWA has competed for such promotions as Ring of Honor, Pro Wrestling Guerrilla, Xtreme Pro Wrestling, and the Insane Clown Posse's Juggalo Championshit Wrestling.
Split into simpler sentences: In the U.S indy scene, NOSAWA has competed for such promotions as Ring of Honor, Pro Wrestling Guerrilla, and Xtreme Pro Wrestling. NOSAWA competed in the Insane Clown Posse's Juggalo Championshit Wrestling.