ARE YALL BRAIN DED?
If the color I marked yellow that means it's N.O.T in that place, so a different color fits there, and also if you find all of the one color that are green marked that means there's no more of them, IF YALL KEEP SAYING "wtf it's yellow marked but there's no place to use anymore" JUST KNOW, YOU ARE USING 5% OF YOUR BRAIN, this marking system works so if the color is in the combo but the place is wrong, it'll get marked yellow, it can't mark the extra as the wrong ones
How can you think THAT bad?