.
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Ran 1 test in 0.000s

OK
['a', 'b', 'c', 'single', 'chars', 'left', 'out', 'foo', 'bar', 'url', 'stripped', 'spam', "aren't", "can't", 'array', 'r']
['hi', 'bye', 'aren', 'tzzz']