sets out the principal reimbursing pension already made by workers who leave the u since they were unable to receive their pensions after they retire
The text also sets out the principle of reimbursing pension contributions already made by workers who leave the EU, since they will be unable to receive their pensions after they retire.
The sets out the principle reimbursing pension already made by workers who leave the EU, since they will unable to receive their pensions after they retire.