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