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