Your goal is to find the secret four-color code. The following colors are possible: pink, blue, orange, green, yellow, brown.
Some guesses have already been made. I will provide feedback for each guess made with which it is possible to unambigiously determine the secret code.

Previous Guesses:
Guess: ['pink', 'brown', 'green', 'blue']. Hint: three colors are in the correct positions.
Guess: ['pink', 'pink', 'blue', 'orange']. Hint: two colors are in the secret code but in the wrong positions.
A B C D
brown, brown, green, blue brown, brown, brown, brown orange, brown, green, blue brown, brown, brown, yellow