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