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