thophi128
was born, still alive
hô mưa, gọi gió
hô mưa, gọi gió
Chữ ký
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Mathematics is like sex: sure, it may give some practical results, but that's not why we do it.
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Ghé thăm Blog của tôi tại: http://craziative.com/
Hi! I've started a Blog at : http://craziative.com/. Welcome to my site
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Mathematics is like sex: sure, it may give some practical results, but that's not why we do it.
__
__
Ghé thăm Blog của tôi tại: http://craziative.com/
Hi! I've started a Blog at : http://craziative.com/. Welcome to my site
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