Question 14
Hà has four stickers numbered 1, 2, 3 and 4 as shown below.

Hà places sticker 3 on sticker 4, then sticker 2 on sticker 3, and finally sticker 1 on sticker 2, aligning the squares marked $X$ and $Y$ on all four stickers exactly. Which of the following figures is obtained?


Hà places sticker 3 on sticker 4, then sticker 2 on sticker 3, and finally sticker 1 on sticker 2, aligning the squares marked $X$ and $Y$ on all four stickers exactly. Which of the following figures is obtained?
