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