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