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