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