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