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