Does a girl get pregnant even if the sperm of the guy comes out after inserting it in her after sex?

If the boy ejaculates after withdrawing it from the vagina the chances of getting pregnant are much lower, but they are not zero, since there are a few sperm in the pre-ejaculate (precum), and she can get pregnant from this. Also, depending on where the sperm lands when he ejaculates makes a difference. If he were to ejaculate onto her belly or back, some could drip into her vagina and, though not as likely, can still cause pregnancy.