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