sentence1: For purchased corporate receivables that comply in addition with the conditions set out in paragraph 12, and where it would be unduly burdensome for a credit institution to use the risk quantification standards for corporate exposures as set out in Part 4 for these receivables, the risk quantification standards for retail exposures as set out in Part 4 may be used.
sentence2: WHERE IT WOULD BE UNDULY BURDENSOME FOR A CREDIT INSTITUTION TO USE THE RISK QUANTIFICATION STANDARDS FOR CORPORATE EXPOSURES AS SET OUT IN PART 4 FOR THESE RECEIVABLES THE RISK QUANTIFICATION STANDARDS FOR RETAIL EXPOSURES AS SET OUT IN PART 4 MAY BE USED FOR PURCHASED CORPORATE RECEIVABLES.