module Canql

grammar GeneticTest
  rule genetic_tests
    and_keyword? existance_modifier:genetic_tests_no_keyword? genetic_tests_keyword <Nodes::GeneticTest::WithCondition>
  end

  rule genetic_tests_no_keyword
    space ('no' / 'some') word_break
  end

  rule genetic_tests_keyword
    space 'genetic tests' word_break
  end
end

end