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