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