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