For the function f(x) = (2(2cos(1π(2(-1x + 2)^2 - 4(-1x + 2) - 5) + 3) - 2))/(-1(2cos(1π(2(-1x + 2)^2 - 4(-1x + 2) - 5) + 3) - 2) + 2), find the number of maximal connected intervals in [-10, 10] where f'(x) > 0.

Present the answer in LaTex format: \boxed{Your answer}
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