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