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