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