Pairings of Swimmers for Backstroke and Freestyle               1

----------------------------------- Gender=F -----------------------------------

                         OBS    Name      Back    Free

                           1    Andrea      0       1 
                           2    Carole      1       0 
                           3    Ellen       0       1 
                           4    Jan         1       2 
                           5    Karin       2       0 
                           6    Susan       2       2 

                                     N = 6


----------------------------------- Gender=M -----------------------------------

                         OBS    Name       Back    Free

                           7    Clayton      0       0 
                           8    Curtis       2       1 
                           9    Doug         1       0 
                          10    Jimmy        0       1 
                          11    Mick         2       2 
                          12    Richard      2       2 
                          13    Sam          1       1 

                                     N = 7