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