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