๊ตญ์žฅ์œผ๋กœ ๋„˜์–ด๊ฐ€์„œ ํ’€๋งค์ˆ˜ ํ•ด์ค„ ์ฐจ๋ถ•์ด ์—†๋ƒ๊ณ  ์•„