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