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