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