oppppppppppppppppppppppppppp
oppppppppppppppppppppppp
ddddddddddddddddddddddddddd
ddddddddddddddddddddddddddddd
ppppppppppppppppppooooooooooooooo
ddddddddddddddddddddddddddddddddd
opppppppppppppppppppppppppp
dddddddddddddddddddddddddddd
oppppppppppppppppppppppppp
addddddddddddddddddddddddddd
222222222222222222222222222222
vvvvvvvvvvvvvvvvvvvvvvvvvvvv
ddddddddddddddddddddddddd
adddddddddddddddddddddddddddddddd
dddddddddddddddddddddddd
up cho hàng đẹp
dddddddddddddddddddddddddddddddddd
dddddddddddddddddddddddddddddd