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