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