LOCATION@1 branch Initially the ORGANIZATION@1 had a branch in LOCATION@1 , but in NUMBER@1 that branch became a separate party called the ORGANIZATION@2 of LOCATION@1 -LRB- Sozialistische Einheitspartei Westberlins - SEW -RRB- .

At first the ORGANIZATION@1 had a branch in LOCATION@1 , but in NUMBER@1 the LOCATION@1 branch was separated from the ORGANIZATION@1 proper and became a `` separate '' party called the ORGANIZATION@2 of LOCATION@1 -LRB- Sozialistische Einheitspartei Westberlins - SEW -RRB- .
