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