other,37-4-P81-1032,ak | </term> , as well as less exotic , <term> | grammatically correct input | </term> . Several specific <term> heuristics | #13851 Each of these parsing strategies exploits different types of knowledge; and their combination provides a strong framework in which to process conjunctions, fragmentary input, and ungrammatical structures, as well as less exotic, grammatically correct input . |