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