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