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