g3 =_d g7: 0.075500 
proportion of matches (g3, 1/3,1/2,1): 0.315563, 0.646938, 0.037500 
proportion of matches (g7, 1/3,1/2,1): 0.310812, 0.689187, 0.000000 
Running time: 11757.409917 
