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http://insuin.vibrante.co.kr ¾ α μӹڹ ã ùε Ždz ٶ
http://dyms.co.kr泻 åϰ ִ./մ 18 ü
http://www.emuna.krٰ ĺ , ߽ ϱ 10~20 ſ Ŭ
http://www.diottica.co.krδ.û 18 ػ ϴ ٰ ڸ 鼭 ü
http://www.izo.krٰ Ŀ ڴٰ 17 ߴ.ħ (-2~5) , ְ (10~14)
http://www.ypacademy.co.kr ̴ ߽ ſ ũڴٰ û ߴ.
http://www.sscool.co.kr ʿ ٰ а ĺ ʹ ̴. ħ 1, õ
http://www.glinc.co.kr-1, -1, õ -3, 5, û 1, -2, 0, -1,
http://www.mafe.co.kr뱸 2, λ 2, 6 ̴. ְ 16, õ 13, 14,
http://www.max1.krõ 15, 19, û 15, 16, 16, 15, 뱸 16, λ 16, 16
https://www.any21.co.kr