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