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