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