"challenged" - key terms from Wikipedia

angle challenged
black stallion challenged
challenged
challenged	angle
challenged	books
challenged	iron chef
challenged	sho
challenged	to a duel
clay challenged
contestants are challenged
designers were challenged	to create
imminent gaza report challenged
lethal challenged
mentally challenged
minute without being challenged
most challenged
most challenged	books
most frequently challenged	books
nagata challenged
physically challenged
presenters were challenged
when challenged