types = [
    ((-7, -46, -4), 0, 'LMT'),
    (-7, 0, 'MST'),
    (-8, 0, 'PST'),
    (-7, 0, 'MST')
]
times = [
    ((1, 1, 2, 0, 0), 0),
    ((1884, 1, 1, 7, 46, 4), 1),
    ((1916, 10, 1, 7, 0), 2),
    ((1918, 6, 2, 8, 0), 1)
]
posix = 'MST7'
