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