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