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