text: ComplexDiagram(
  	Choice (0, Sequence ('penWidth', NonTerminal('float32')), Sequence ('penColor', NonTerminal('color')), Sequence ('penStyle', NonTerminal('penstyle')), Sequence ('penAlpha', NonTerminal('alphavalue')), Sequence ('pendAlpha', NonTerminal('alphavalue')))
  ).addTo()
  
  