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