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