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foreach(split(chr(hex int(39*chr(062))),"68x65x6Cx6Cx6Fx20x77x6Fx72x6Cx64x21")){ print eval('chr(hex "0x".$_), if (hex $_ == ord(chr(hex "0x".$_))+ord("h")-hex "6".7+1) && (length($_) != FALSE or 0)') }