Context: The word "Slavs" was used in the national anthem of the Slovak Republic (1939–1945), Yugoslavia (1943–1992) and the Federal Republic of Yugoslavia (1992–2003), later Serbia and Montenegro (2003–2006).

Question: When was the word "Slavs" used in the national anthem of the Slovak Republic?
Answer: 1939–1945

Question: When was the word "Slavs" used in the national anthem of Yugoslavia?
Answer: 1943–1992

Question: When was the word "Slavs" used in the national anthem of the Federal Republic of Yugoslavia?
Answer: 1992–2003

Question: When was the word "Slavs" used in the national anthem of Serbia and Montenegro?
Answer: 2003–2006

Question: When was slavs used for the Yugoslavia and Montenegro anthem?
Answer: Unanswerable

Question: What word was taken out of the national anthem of the Slovak Republic in 1939?
Answer: Unanswerable

Question: What country stopped using the word slavs in 1943?
Answer: Unanswerable

Question: When did the Federal Republic of Yugoslavia become Yugoslavia?
Answer: Unanswerable