39. The total of a claimant's income or, if the claimant is a member of a family, the family's income and the income of any person which the claimant is treated as possessing under regulation 83(3) (calculation of income and capital of members of claimant's family and of a polygamous marriage) to be disregarded under regulation 133(2)(b) and 134(1)(c) (calculation of covenant income), regulation 137(1) and (2) (treatment of student loans), regulation 138(3) (treatment of payments from access funds) and paragraph 17 is in no case to exceed £20 per week.E+W+S