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