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