          
          wait_sync  4       #sync                
  start:  set_mrk    1                            
                                                  
          play       0,1,4                        
                                                  
          play       2,3,4                        
          wait       8       #Wait                
                                                  
          play       0,1,4                        
                                                  
          jmp        @start  #Loop back to start  
