±×¿ÀÈ£¿¡¼ 3,4¹øÀ̶ó°í ÃÆÀ»¶§ 2¹øÆнºÇϸé 3¹øÂ÷·Ê¶§ ÁÖ»çÀ§Çϳª»©°í ±¼¸®´ÂÀÛ¾÷ 4¹øÂ÷·Ê¶§ ÁÖ»çÀ§Çϳª»©°í ±¼¸®´ÂÀÛ¾÷À» µÎ¹øÇÏ´Â°Ô ¸Â³ª¿ä?
or 3¹øÂ÷·Ê¶§ ÁÖ»çÀ§Çϳª»©°í ±¼¸®´ÂÀÛ¾÷À» ÇѹøÇÏ°í 4¹øÂ÷·Êµµ ¹Ù·Î ÇÏ¸é µÇ´Â°É±î¿ä?
[¼±ÅÃ] Ŭ¸¯ÇØ »çÁøÀ» ¼±ÅÃÇϼ¼¿ä