o           
                                 <|>          
                                 < \          
   o__ __o/    o__ __o      o__ __o/          
  /v     |    /v     v\    /v     |   _\__o__ 
 />     / \  />       <\  />     / \       \  
 \      \o/  \         /  \      \o/          
  o      |    o       o    o      |           
  <\__  < >   <\__ __/>    <\__  / \          
         |                                    
 o__     o                                    
 <\__ __/>                                    
         o                           
        <|>                          
        < \                          
   o__ __o/    o__ __o      o__ __o/ 
  /v     |    /v     v\    /v     |  
 />     / \  />       <\  />     / \ 
 \      \o/  \         /  \      \o/ 
  o      |    o       o    o      |  
  <\__  / \   <\__ __/>    <\__  < > 
                                  |  
                          o__     o  
                          <\__ __/>