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