14 lines
265 B
BNF
14 lines
265 B
BNF
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F ::= EXISTS
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EXISTS ::= exists var FORALL | FORALL
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FORALL ::= forall var IMP | IMP
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IMP ::= OR imp OR
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OR ::= AND (or AND)*
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AND ::= NOT (and NOT)*
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NOT ::= not? PRED
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PRED ::= pred opar TERM (comma TERM)* cpar
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TERM ::=
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| var
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| const
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| var opar TERM (comma TERM)* cpar
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