hand diagram not presente4= by W Lead A
4= by E Lead A


Board 104 
NS-Pair EW-Pair N_S E_W NS EW Contract BBO
    200   13 -13 4NT-2 by W Lead A  
    100   12 -12 3NT-1 by W Lead A  
    100   12 -12 3NT-1 by W Lead A  
    100   7 -7 3NT-1 by W Lead A  
    100   12 -12 3NT-1 by W Lead A  
      170 10 -10 2+2 by W Lead A  
      170 -7 7 2+2 by W Lead A  
      600 -12 12 3NT= by E Lead A  
      600 -13 13 3NT= by W Lead A  
      600 1 -1 3NT= by W Lead A  
      620 -12 12 4= by W Lead A  
      620 -10 10 4= by E Lead A  
      620 -12 12 4= by W Lead A  
      620 -1 1 4= by W Lead A  
      620 0 0 4= by W Lead A  
      620 0 0 4= by E Lead A