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