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