document.cookie = "answers=342424234133243411243421344332; path=/"
document.cookie = "maxAnswers=444444444444444444444444444444; path=/"
document.cookie = "instruction=000000000000000000000000000000; path=/"
document.cookie = "explain=000000000000000000000000000000; path=/"
document.cookie = "choice=999999999999999999999999999999; path=/"
reference = new Array("526","531","527","534","530","540","530-531","539","546","527-528","529-530","547-548","527","539","549","527","544","526","549","529","534","531","544","545","535","537-538","538-539","537","544","536");