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