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