The grammar code system used in LDOCE is based quite closely on the descriptive grammatical framework of Quirk et al. ( 1972 , 1985 ) .
a grammar of contemporary english longman group limited
Randolph Quirk Sidney Greenbaum Geoffrey Leech Jan Svartvik
Once the grammar codes have been restructured , it still remains to be shown that the information they encode is going to be of some utility for natural language processing . The grammar code system used in LDOCE is based quite closely on the descriptive grammatical framework of Quirk et al. ( 1972 , 1985 ) . The codes are doubly articulated ; capital letters represent the grammatical relations which hold between a verb and its arguments and numbers represent subcategorisation frames which a verb can appear in .
The grammar code system used in LDOCE is based quite closely on the descriptive grammatical framework of @@CITATION , 1985 ) .