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