์žฅ๊ตฌ๋ž‘ ์˜๋ฏผ์ด ์บ๋ถ•์ด ์ข€ ์‹ฌํ•ด์„œ ์ž‘๊ฐ€์˜ ์˜์ค‘๊ณผ๋Š” ์™„์ „ํžˆ ๋ณ„๊ฐœ์ธ 2์ฐจ ์ฐฝ์ž‘์œผ๋กœ ๋ด์•ผ ํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ•จ