https://gongquiz.com/main/pages/search.php?q=9%EA%B8%89+%EC%A7%80%EB%B0%A9%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%EC%9D%91%EC%9A%A9%EC%97%AD%ED%95%99%EA%B0%9C%EB%A1%A0
https://gongquiz.com/main/pages/%EA%B7%B8%EB%A6%BC%EA%B3%BC+%EA%B0%99%EC%9D%B4+x-y%ED%8F%89%EB%A9%B4+%EC%83%81%EC%97%90+%EC%9E%88%EB%8A%94+%EB%8B%A8%EB%A9%B4+%EC%A4%91+%EB%8F%84%EC%8B%AC%EC%9D%98+y%EC%A2%8C%ED%91%9C+%EA%B0%92%EC%9D%B4+%EA%B0%80%EC%9E%A5+%EC%9E%91%EC%9D%80+%EA%B2%83%EC%9D%80%3F.quiz?mode=study&quizNo=715256&historyNo=reset&q=9%EA%B8%89+%EC%A7%80%EB%B0%A9%EC%A7%81+%EA%B3%B5%EB%AC%B4%EC%9B%90+%EC%9D%91%EC%9A%A9%EC%97%AD%ED%95%99%EA%B0%9C%EB%A1%A0
[]
[715256,715257,715258,715259,715260,715261,715262,715263,715264,715265]
{"715256":[1,2,3,4],"715257":[1,2,3,4],"715258":[1,2,3,4],"715259":[1,2,3,4],"715260":[1,2,3,4],"715261":[1,2,3,4],"715262":[1,2,3,4],"715263":[1,2,3,4],"715264":[1,2,3,4],"715265":[1,2,3,4]}
study
119517112