In the formulas provided for in the first paragraph, (a) A is the amount of the bank’s assets at the end of the period;
(b) B is the amount of the bank’s branch advances at the end of the period;
(c) C is the amount of the bank’s debts to other persons and partnerships at the end of the period;
(d) D is the aggregate of all amounts each of which is a reasonable amount on account of notional interest for the period, in respect of a branch advance, that would be deductible in computing the bank’s income for the year if it were interest payable by, and the advance were indebtedness of, the bank to another person and if this Act were read without reference to sections 133.6 and 175.2.8 to 175.2.11; and
(e) E is the aggregate of all amounts each of which is an amount on account of interest for the period in respect of a debt of the bank to another person or partnership that would be deductible in computing the bank’s income for the year if this Act were read without reference to sections 133.6 and 175.2.8 to 175.2.11.