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