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

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