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