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