g5 =_d g7: 0.836000 
proportion of matches (g5, 1/3,1/2,1): 0.997818, 0.002182, 0.000000 
proportion of matches (g7, 1/3,1/2,1): 0.579545, 0.420455, 0.000000 
Running time: 18828.456753 
