xiang1, xiang4, ~{O`~}
   8         8  
   8   88888888 
   8   8     8  
   8   8     8  
888888 8     8  
   8   8888888  
  88   8     8  
  888  8     8  
 8 8 8 8     8  
 8 8   8888888  
8  8   8     8  
   8   8     8  
   8   8     8  
   8   8     8  
   8   8888888  
   8   8     8