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