h20  s  s  s  s  s  s  s  s  s  s  
h19  s  s  s  s  s  s  s  s  s  s  
h18  s  s  s  s  s  s  s  s  s  s  
h17  s  s  s  s  s  s  s  s  s  s  
h16  s  s  s  s  s  h  h  h  s  h  
h15  s  s  s  s  s  h  h  h  h  h  
h14  s  s  s  s  s  h  h  h  h  h  
h13  s  s  s  s  s  h  h  h  h  h  
h12  h  h  s  s  s  h  h  h  h  h  
h11  d  d  d  d  d  d  d  d  d  h  
h10  d  d  d  d  d  d  d  d  h  d  
h9   h  d  d  d  d  h  h  h  h  h  
h8   h  h  h  h  h  h  h  h  h  h  
h7   h  h  h  h  h  h  h  h  h  h  
h6   h  h  h  h  h  h  h  h  h  h  
h5   h  h  h  h  h  h  h  h  h  h  
h4   h  h  h  h  h  h  h  h  h  h  
