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