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