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