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