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