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