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