README-en.md edited online with Bitbucket

README-en.md

 
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-**Question:** Which of the following figures (a), (b), (c), (d) represents the result of applying a *level 2* scramble to the following drawing of a penguin?   
+**Question:** Which of the following figures (a), (b), (c), (d) (in Figure 5) represents the result of applying a *level 2* scramble to the drawing of a penguin in Figure 4?   
 
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 ![figure4.png](images/figure4.png)
 
+**Figure 4.**
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 ![figure5.png](images/figure5.png)
 
+**Figure 5.**
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 If we follow the pattern, a *level 3* scramble starts by exchanging the diagonal quadrants. Afterward, a *level 2* scramble is applied to each quadrant: exchange the left and right halves and apply a *level 1* scramble to each new quadrant. Figure 8 shows the process of applying a level 3 scramble.