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%84%9C%EC%9A%B8%EC%8B%9C+%ED%86%A0%EB%AA%A9%EC%84%A4%EA%B3%84
https://gongquiz.com/main/pages/%EB%8B%A8%EC%B2%A0%EA%B7%BC+%EC%A7%81%EC%82%AC%EA%B0%81%ED%98%95+%EB%8B%A8%EB%A9%B4%EC%9D%98+%EA%B3%B5%EC%B9%AD%ED%9C%A8%EA%B0%95%EB%8F%84%28Mn%29%EA%B0%80+360kN%E2%8B%85m%EC%9D%B8+%EA%B2%BD%EC%9A%B0+%EB%8B%A8%EB%A9%B4%EC%9D%98+%EC%9C%A0%ED%9A%A8%EA%B9%8A%EC%9D%B4%28d%29%EB%8A%94+%EC%95%BD.quiz?mode=study&quizNo=885361&historyNo=reset&cateNo=662&p=1
[]
[885361,885362,885363,885364,885365,885366,885367,885368,885369,885370]
{"885361":[1,2,3,4],"885362":[1,2,3,4],"885363":[1,2,3,4],"885364":[1,2,3,4],"885365":[1,2,3,4],"885366":[1,2,3,4],"885367":[1,2,3,4],"885368":[1,2,3,4],"885369":[1,2,3,4],"885370":[1,2,3,4]}
study
121499316