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