ื”ืชื–ืžื•ืจืช ื”ืื ื“ืœื•ืกื™ืช ืืฉื“ื•ื“ ืžืืจื—ืช ืืช ืฉืžืขื•ืŸ ื‘ื•ืกืงื™ืœื”- ืงืจื•ื‘ ืœื‘ื™ืช