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