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