Your goal is to find the secret four-color code. The following colors are possible: brown, 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: ['blue', 'red', 'brown', 'green']. Hint: two colors are in the correct positions.
Guess: ['brown', 'brown', 'green', 'green']. Hint: none of the guessed colors are present in the secret code.
Guess: ['orange', 'orange', 'blue', 'blue']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['blue', 'red', 'orange', 'red']. Hint: three colors are in the correct positions.
A B C D
green, blue, blue, red red, brown, red, blue blue, blue, orange, blue blue, red, orange, white