One girl is standing on the street , and the other is crouching looking at something on the ground .
It is unlikely that one girl standing on the street is looking into the sky while another is crouching looking at something on the ground .
It is probable that one girl standing on the street is looking into the sky while another is crouching looking at something on the ground .
It is unlikely that one girl standing on the street is looking into the sky while another is crouching looking at something on the ground .
One girl standing on the street is looking into the sky while another is crouching looking at something on the ground .