Your goal is to find the secret four-color code. The following colors are possible: yellow, black, red, brown, 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: ['brown', 'black', 'pink', 'orange']. Hint: three colors are in the secret code but in the wrong positions.
Guess: ['yellow', 'brown', 'black', 'brown']. Hint: three colors are in the secret code but in the wrong positions.
Guess: ['black', 'pink', 'brown', 'yellow']. 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
yellow, orange, yellow, yellow orange, pink, orange, yellow orange, yellow, brown, black red, red, pink, brown