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