The minute she decided on stealing and felt like there was nothing wrong with it, her entire mind was thinking about how to do it successfully. She was young but not without smarts entirely. For some reason, there were these little actions and thoughts engrained in her naturally that made her feel more confident. It could have been education taught to her before she was abandoned on these streets.
She could not recollect the past but whatever she had learned was still locked inside her. Since she did not speak to others nor did she herself doubt the knowledge, no one could tell that she was years ahead of someone her age. Stalking her prey, observing different actions and putting it into her brain were hard concepts for young children. They usually were able to see A to B but questioning how A to B would happen was beyond them.