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