PERSON@1 was a leader in several street battles fought by the radical PERSON@2 -LRB- literally `` cleaning squad '' , with the first syllable being interpreted as an acronym for ORGANIZATION@1 für Terror und PERSON@3 , `` Proletarian Union for Terror and Destruction '' -RRB- which physically attacked a number of police officers .

ORGANIZATION@1 für Terror und PERSON@3 , i.e. . The ORGANIZATION@2 for Terror and Destruction -RRB- .
