This Part of this schedule is arranged as follows—

• paragraphs 13 to 19 provide for circumstances where relief under this schedule is withdrawn,

• paragraphs 20 to 31 provide for circumstances in which, despite paragraphs 13 to 19, relief is not withdrawn, and

• paragraphs 32 to 40 provide for the application of paragraphs 13 to 31 where there are successive transactions.