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