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