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