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