Input (grade 10): Through the 50's an intense rivalry developed with Tennis Borussia Berlin. A proposal for a merger between the two clubs in 1958 was resoundingly rejected, with only three of the 266 members voting in favor.
Output (grade 10): Throughout the 1950's there was a rivalry with Tennis Borussia Berlin, but the idea of the two merger between the two clubs in 1958 was rejected.