dk.brics.grammar.operations
Classes 
AutomataCollection
AutomataOperations
Automaton2Grammar
CharSet
ExampleStringDeriver
FirstLastFinder
Grammar2JSAGrammar
GrammarChecker
GrammarTokenizer
NullableFinder
ProductionLengthNormalizer
RegexpTerminalNormalizer
SelectFollowsFinder
TerminalFinder
Unfolder
Unparser