https://gongquiz.com/main/pages/search.php?q=%EA%B8%88%ED%98%95%EC%A0%9C%EC%9E%91%EA%B8%B0%EB%8A%A5%EC%9E%A5
https://gongquiz.com/main/pages/%EC%A7%88%ED%99%94%EC%9A%A9+%ED%91%9C%EB%A9%B4+%EA%B2%BD%ED%99%94%EA%B0%95%EC%9D%80+Al%2C+Cr%2C+Mo%2C+Ti%2C+V%EB%93%B1%EC%9D%98+%EC%9B%90%EC%86%8C%EC%A4%91+2%EA%B0%9C+%EC%9D%B4%EC%83%81%EC%9D%98+%EC%84%B1%EB%B6%84%EC%9D%84+%ED%95%A8%EC%9C%A0%ED%95%9C.quiz?mode=practice&quizNo=845786&historyNo=reset&p=2&q=%EA%B8%88%ED%98%95%EC%A0%9C%EC%9E%91%EA%B8%B0%EB%8A%A5%EC%9E%A5
[]
[845786,845787,845788,845789,845790,845791,845792,845793,845794,845795]
{"845786":[1,2,3,4],"845787":[1,2,3,4],"845788":[1,2,3,4],"845789":[1,2,3,4],"845790":[1,2,3,4],"845791":[1,2,3,4],"845792":[1,2,3,4],"845793":[1,2,3,4],"845794":[1,2,3,4],"845795":[1,2,3,4]}
practice
141600141