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