A woman sits in her blue boat.  The woman tugs on a rope.  The woman begins accelerating her boat through the waters.  Again, the woman tugs on the rope.  The woman accelerates her little boat on the waters.  The woman demonstrates tugging on the rope again.  The woman accelerates her boat.  For a final time, the woman tugs on the rope in her boat.  The woman accelerates her boat one last time.