Output of bracket.py

[
('0', '('),
('1', '('),
('2', ')'),
('3', '('),
('4', ')'),
('5', ')')
]

[
('0', '('),
('1', '('),
('2-2', 'a'),
('3', ')'),
('4', '('),
('5-5', 'b'),
('6', ')'),
('7', ')')]
[('0', '('),
('1-1', 'a'),
('2', '('),
('3-3', 'a'),
('4', ')'),
('5-5', 'b'),
('6', '('),
('7-7', 'b'),
('8', ')'),
('9-9', 'c'),
('10', ')')
]

[
('0-0', 'a'),
('1', '['),
('2-2', 'a'),
('3', '{'),
('4-4', 'a'),
('5', '}'),
('6-6', 'b'),
('7', '{'),
('8-8', 'b'),
('9', '}'),
('10-10', 'c'),
('11', ']'),
('12-12', 'b')
]

[
('0-8', 'beginning'),
('9', '('),
('10-16', 'content'),
('17', '['),
('18-21', 'word'),
('22', ']'),
('23', '{'),
('24-35', 'another word'),
('36', '}'),
('37', ')'),
('38-44', 'outside')
]