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