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