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