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