15. Without prejudice to paragraphs 13 and 14—
(a)any remuneration payable by the debtor to a person in respect of a period of holiday or of absence from work through sickness or other good cause is deemed to be wages or (as the case may be) salary in respect of services rendered to the debtor in that period, and
(b)references here and in those paragraphs to remuneration in respect of a period of holiday include any sums which, if they had been paid, would have been treated for the purposes of the statutory provisions relating to social security as earnings in respect of that period.