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