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