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