private StructureFile readRoot(Node root) throws SyntaxException {
		StructureFile structure = new StructureFile();
		NodeList children = root.getChildNodes();
		for (int i = 0; i < children.getLength(); i++) {
			Node child = children.item(i);
			if (child instanceof Element)
				readChunkDec(structure, (Element) child);
		}
		return structure;
	}