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