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