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