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้ๅฐ้ป็๐ฅ๐7้จ้ๅ็ฒพ้ธ
้็็ ้ ้๐4้จ้ฑ่็
้ๆๆฉๆฃ๐4้จๆ ฐๆ ฐ้ฑ่็
๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค
้ๅฐ้ป็๐ฅ๐7้จ้ๅ็ฒพ้ธ
้็็ ้ ้๐4้จ้ฑ่็
้ๆๆฉๆฃ๐4้จๆ ฐๆ ฐ้ฑ่็
๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค๐ค
Xem bแบฃn dแปch
ใป
Cแปt truyแปn hoร n toร n lร hฦฐ cแบฅuฤรฃ sแป hแปฏu bแบฃn quyแปn. Vi phแบกm bแบฃn quyแปn sแบฝ bแป trแปซng phแบกtTแปt
Tแป
Thแปi gian cรฒn lแบกi cแปงa phฦฐฦกng tiแปn truyแปn thรดng
Sแป lแบงn mแป khรณa
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