A micro-interaction has been designed for a ‘menu’ icon. On clicking this icon, it changes into a different icon representing ‘back’, depicted by an arrow. On another click it changes back to the menu icon. Shown below are 13 key-frames of this animation. Their order is incorrect, but the ones in green are in the correct position. Identify the correct order of this animation.
A. 1, 7, 11, 2, 12, 8, 6, 3, 5, 10, 9, 4, 13
B. 1, 4, 9, 3, 5, 6, 12, 8, 2, 10, 11, 7, 13
C. 1, 7, 11, 2, 8, 12, 6, 5, 3, 10, 9, 4, 13
D. 1, 4, 9, 3, 5, 6, 8, 12, 2, 10, 11, 7, 13