1.   Both republics will share a defense and foreign policy, but will maintain separate economies, currencies and customs services for the time being.

2.   Both republics will share a defense and foreign policy, but will maintain separate economies, currencies and customs services.

3.   The deal envisages that the two republics share a common defense and foreign policy, but maintain separate economies, currencies and customs services.

4.   The two republics will share a common defense and foreign policy and a seat at the United Nations, but have separate economies, currencies and customs services.

5.   The two republics will share a common defense and foreign policy but maintain separate economies, currencies and customs services.

6.   The two republics will share a defense and foreign policy for the next three years, but will run separate economies, currencies and customs services.

7.   The two republics will share a defense and foreign policy for the next three years.

8.   He added that the two republics will not share the same currency.