Determine the number of maximal connected intervals in [-10, 10] where the function f(x) = -2(-3(-3|(-1sin(1πx - 2)) + 1| + 2) + 5)^2 - 5(-3(-3|(-1sin(1πx - 2)) + 1| + 2) + 5) - 4 is strictly increasing.

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