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