1. The problem is to find the values of the Boolean function $f(x,y,z)$ given the variables $x, y, z$ and their complements $xx, yy, zz$. 2. Typically, $xx$ represents $\overline{x}$ (NOT $x$), $yy$ represents $\overline{y}$, and $zz$ represents $\overline{z}$. 3. To find the values of $f$, we need the explicit Boolean expression or truth table for $f$ in terms of $x, y, z, xx, yy, zz$. 4. Since the function expression is not provided, we cannot compute the values directly. 5. Please provide the Boolean expression or truth table for $f$ to proceed with finding its values.