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