3m*7m »ç¹«½Ç,±â¼÷»ç·Î Ãßõµå¸³´Ï´Ù »óÅ ÃÖ»óÃâÀÔ±¸ 2(Á¤¸é1,ÁÂÃø¸é1)â¹®3(Á¤¸é2,µÞ¸é1)Àü±â¿Âµ¹ÆdzÚÀÌ ½Ã°øµÇ¾îÀÖ½À´Ï´Ù.