For the function f(x) = -3sin(2π((3(1(2|x - 1| - 3)^2 - 1(2|x - 1| - 3) + 4))/(3(1(2|x - 1| - 3)^2 - 1(2|x - 1| - 3) + 4) + 3)) + 1) - 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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