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

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