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