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