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