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