5. Design a 4-bit parallel load/shift register using standard D flip flops (i.e., no additional inputs like clock enable, etc). There are 4 control signals: K and Ko and the register should be able to do any of the 4 following operations ameldo1 soitos19 -- Disgrams K Ko 0 0 L 1 0 1 0 1 Register on Hold Shift Right Shift Left Load A AL