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