I want to know the answer to the following question:
Which countries were part of the Zurich and London Agreement?
All the background I'm provided with is that "The UK retained the two Sovereign Base Areas of Akrotiri and Dhekelia, while government posts and public offices were allocated by ethnic quotas, giving the minority Turkish Cypriots a permanent veto, 30% in parliament and administration, and granting the three mother-states guarantor rights.". Is that enough to answer the question?
Answer: no