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