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