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