Sch 2 para 5
(1) This paragraph applies where— (a) the supply or grant of a right referred to in paragraph 2 or 3 (“the affected supply or grant”) is one of a series of supplies of, or grants of a right to, the same or substantially the same goods or services, and (b) each of the supplies, and the grants of a right, in the series was or will be made in the expectation that the affected supply or grant would or will take place. (2) In condition A in paragraphs 2 and 3, the references to the supplier and the grantor include any person who makes one of the supplies or grants one of the rights in the series.