๊ทน๊ฐ• ๋ธ”ํ‚น์ด๋ผ ํ‰ ๋ฐ›๋Š” 3๊ฐœ ๋‹ค ์‚ฌ์„œ ์ฒดํ—˜ํ•ด๋ณผ๊ฒŒ