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