776.1.9. A corporation may deduct from its tax payable under this Part for a taxation year, determined before the application of this Title, the unused portions of the tax credit of the corporation for the 10 taxation years that precede that taxation year.
Similarly, a corporation may deduct from its tax payable under this Part for a taxation year, determined before the application of this paragraph, the unused portions of the tax credit of the corporation for the three taxation years that follow that taxation year.