yuan4, ~{T8~}
      8      8  
 8888888 888888 
 8   8      8   
 8 88888   8  8 
 8 8   8 8888888
 8 8   8 8    8 
 8 88888 888888 
 8 8   8 8    8 
 8 8   8 8    8 
 8 88888 888888 
 8   8   8    8 
 8 8 88  8    8 
 8 8 8 8 888888 
8 8  8 8  8  8  
8  888    8   8 
8   8    8    8