In this test case we check the correct behaviour of xml:lang in a
w element. In the reference test the 'chat' in w element should be read as English.
In the test the 'chat' in w element should be pronounced differently(The current voice
supports French language) or not at all(The current voice cannot support French). Manual
= 'LANG_DEP'
The word 'chat' in French would be chat
The word 'chat' in French would be chat