g3 =_d g7: 0.071500 
proportion of matches (g3, 1/3,1/2,1): 0.252450, 0.594000, 0.153550 
proportion of matches (g7, 1/3,1/2,1): 0.248650, 0.739050, 0.012300 
Running time: 9986.834088 
