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