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