ืืืฆืจ ืืืืื ืืื ืืืืื ืืขืจืืืช: ืืื ืืื ืฉื ืืืฉืืื, ืืื ืืจื ื, ืชืืื ื, ืืืืืืื. ืืืืื ืฉื ืืื ืืื ืืืืื ืืืืคืื ืืืืืืืืืช.
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