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