Does anyone have an extra Regexp to replace MySQL DELIMITER with ";"?

Question

PHP

CODE; MORE CODE;
DELIMITER //
A//
B
//
BB; DD;
//
DELIMITER $$
DELIMITER !!
DELIMITER $$
DELIMITER !!
C !!
D!!

DELIMITER ; G;
F;
E;
DELIMITER ;

At the exit:

A;
B;
BB;
DD;
C;
D;
G;
F;
E;