Full text
the deduction of an amount under subsection 181.1(4) in respect of an unused surtax credit (within the meaning assigned by subsection 181.1(6)) of the taxpayer for a subsequent taxation year,
the deduction of an amount under subsection 181.1(4) in respect of an unused surtax credit (within the meaning assigned by subsection 181.1(6)) of the taxpayer for a subsequent taxation year,
the deduction of an amount under subsection 181.1(4) in respect of an unused surtax credit (within the meaning assigned by subsection 181.1(6)) of the taxpayer for a subsequent taxation year,
the deduction of an amount under subsection 181.1(4) in respect of an unused surtax credit (within the meaning assigned by subsection 181.1(6)) of the taxpayer for a subsequent taxation year, or