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