 Complete the following phrase:  The flag of the Byelorussian SSR was adopted by decree on 25 December 1951. The flag was slightly modified in 1956 when construction details were added for the red star and the golden hammer and sickle. The final specifications of the flag was set in Article 120 of the Constitution of the Byelorussian SSR and are very similar to the current Belarusian flag. The flag had a length-to-width ratio of one to two 1:2, just like the flag of the Soviet Union and the other fourteen union republics. The main portion of the flag was red representing the 