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