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