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