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