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