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