RRG may be:
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Reichs-Rundfunk-Gesellschaft
The Reichs-Rundfunk-Gesellschaft (RRG; ''Reich Broadcasting Corporation'') was a national network of German regional public radio and television broadcasting companies active from 1925 until 1945. RRG's broadcasts were receivable in all parts o ...
, a network of German broadcasting companies
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Rhön-Rossitten Gesellschaft, a German gliding organization
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Role and Reference Grammar
Role and reference grammar (RRG) is a model of grammar developed by William A. Foley and Robert Van Valin, Jr. in the 1980s, which incorporates many of the points of view of current functional grammar theories.
In RRG, the description of a sente ...
, a model of natural language grammar
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Rolls-Royce Ghost, a luxury saloon car
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