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