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