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