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