Your goal is to find the secret four-color code. The following colors are possible: white, pink, orange, brown, red, yellow.
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: ['yellow', 'white', 'red', 'pink']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['white', 'orange', 'pink', 'orange']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['brown', 'pink', 'yellow', 'white']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['pink', 'brown', 'orange', 'red']. Hint: two colors are in the correct positions and one color is in the secret code but in the wrong positions.
A B C D
red, red, white, brown orange, brown, white, red orange, orange, red, orange orange, orange, pink, brown