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