There is a vase that has four marbles in different colors: red, blue, green, and orange. A random experiment consists of drawing a marble from this vase, recording the color of the marble, putting the marble back in the vase, drawing one more marble and recording the color, putting the marble back in the vase, drawing the third marble and recording the color. Note that the second and third marble that are drawn can be any marble. What is the size of the sample space