7     - BOYS18

                        -                                - 

-----------------------------------------------------------------------   7  

  1            ( 4=) -                ( 5 )     1-  8        

  2                    ( 4 ) -               ( 5 )    10-  4        

  3                 ( 4 ) -              ( 3=)     9-  6        

  4                  ( 3 ) -             ( 3=)     5- 11        

  5                 ( 2=) -            ( 3 )     3-  2        

  6               ( 3 ) -              ( 2=)     7- 13        

  7               ( 2 ) -            ( 2=)    12- 14        

  8                ( 2 ) -                ( 2 )    18- 15        

  9                 ( 1 ) -             ( 1 )    17- 16