b.elementStart("B", new AttributesImpl("A", "1", "b", "abc12"));
b.elementEnd();
// A non-ASCII Unicode character.
b.characters("\u2603");
b.elementEnd();
b.elementEnd();
b.deleteElementStart("a", new AttributesImpl("a", "2", "c", ""));
b.deleteCharacters("asdf");
b.deleteElementEnd();
// Now some replaceAttributes with different size and case.