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