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