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