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