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