1. ื‘ื™ืช
  2. ื“ืจื•ืฉื™ื ืžื•ืจื™ื ืคืจื˜ื™ื™ื

ื“ืจื•ืฉื™ื ืžื•ืจื™ื ืคืจื˜ื™ื™ื ืœื™ืœื“ื™ื ื‘ื ืชื ื™ื” ืœื›ืœ ื”ืžืงืฆื•ืขื•ืช

ื ืžืฆืื• 0 ืžื•ื“ืขื•ืช ื“ืจื•ืฉื™ื,
ืจืฉื™ืžื”
ืื™ืŸ ืชื•ืฆืื•ืช ืœืคืจืžื˜ืจื™ ื—ื™ืคื•ืฉ ื”ื "ืœ
ื ืกื” ืœืฉื ื•ืช ืืช ืคืจืžื˜ืจื™ ื”ื—ื™ืคื•ืฉ