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