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