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