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