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