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