Context: Guinea-Bissau is a member of the United Nations, African Union, Economic Community of West African States, Organisation of Islamic Cooperation, the Latin Union, Community of Portuguese Language Countries, La Francophonie and the South Atlantic Peace and Cooperation Zone.

Question: What Islamic organization does Guinea-Bissau belong to?
Answer: Organisation of Islamic Cooperation

Question: What Portuguese organization does Guinea-Bissau belong to?
Answer: Community of Portuguese Language Countries

Question: What West African organization does Guinea-Bissau belong to?
Answer: Economic Community of West African States

Question: What South Atlantic organization does Guinea-Bissau belong to?
Answer: South Atlantic Peace and Cooperation Zone

Question: What Latin organization does Guinea-Bissau belong to?
Answer: the Latin Union