Calculate the switching power consumed by the static complementary CMOS circuit shown, assuming that all significant capacitances have been lumped into the three capacitors shown in the figure, where CL = 0.2 pF. Assume that VDD = 1.5 V and clock frequency is f = 400 MHz. The distribution of input signals is as follows: PA = 0.3, PB = 0.4, PC = 0.6, PD = 0.5.