pair,contact1,contact2,flow1,flow2 2f20_A_,1,79,1,1 2f20_A_,1,108,1,1 2f20_A_,2,38,1,1 2f20_A_,3,35,1,1 2f20_A_,3,107,1,1 2f20_A_,4,5,1,1 2f20_A_,4,36,1,1 2f20_A_,4,103,1,1 2f20_A_,5,34,1,1 2f20_A_,5,104,1,1 2f20_A_,6,104,1,1 2f20_A_,7,32,1,1 2f20_A_,8,12,1,1 2f20_A_,8,32,1,1 2f20_A_,9,12,1,1 2f20_A_,9,13,1,1 2f20_A_,9,31,1,1 2f20_A_,10,14,1,1 2f20_A_,11,15,1,1 2f20_A_,13,16,1,1 2f20_A_,13,18,1,1 2f20_A_,14,17,1,1 2f20_A_,15,126,1,1 2f20_A_,15,128,1,1 2f20_A_,15,178,1,1 2f20_A_,16,18,1,1 2f20_A_,16,130,1,1 2f20_A_,18,48,1,1 2f20_A_,18,50,1,1 2f20_A_,18,179,1,1 2f20_A_,19,51,1,1 2f20_A_,19,53,1,1 2f20_A_,20,24,1,1 2f20_A_,21,25,1,1 2f20_A_,24,27,1,1 2f20_A_,26,29,1,1 2f20_A_,26,30,1,1 2f20_A_,27,30,1,1 2f20_A_,27,31,1,1 2f20_A_,31,33,1,1 2f20_A_,35,216,1,1 2f20_A_,37,39,1,1 2f20_A_,37,40,1,1 2f20_A_,38,41,1,1 2f20_A_,42,58,1,1 2f20_A_,44,56,1,1 2f20_A_,44,102,1,1 2f20_A_,46,54,1,1 2f20_A_,47,100,1,1 2f20_A_,50,52,1,1 2f20_A_,52,54,1,1 2f20_A_,57,147,1,1 2f20_A_,57,149,1,1 2f20_A_,58,78,1,1 2f20_A_,59,149,1,1 2f20_A_,60,77,1,1 2f20_A_,61,148,1,1 2f20_A_,62,65,1,1 2f20_A_,63,135,1,1 2f20_A_,64,89,1,1 2f20_A_,65,137,1,1 2f20_A_,67,70,1,1 2f20_A_,67,71,1,1 2f20_A_,68,72,1,1 2f20_A_,70,74,1,1 2f20_A_,71,75,1,1 2f20_A_,73,76,1,1 2f20_A_,74,77,1,1 2f20_A_,75,77,1,1 2f20_A_,77,150,1,1 2f20_A_,78,151,1,1 2f20_A_,80,151,1,1 2f20_A_,80,153,1,1 2f20_A_,82,85,1,1 2f20_A_,82,153,1,1 2f20_A_,84,87,1,1 2f20_A_,84,88,1,1 2f20_A_,88,91,1,1 2f20_A_,88,92,1,1 2f20_A_,91,95,1,1 2f20_A_,94,97,1,1 2f20_A_,97,134,1,1 2f20_A_,98,183,1,1 2f20_A_,99,132,1,1 2f20_A_,99,181,1,1 2f20_A_,103,105,1,1 2f20_A_,103,129,1,1 2f20_A_,104,127,1,1 2f20_A_,106,121,1,1 2f20_A_,108,119,1,1 2f20_A_,110,117,1,1 2f20_A_,111,165,1,1 2f20_A_,112,115,1,1 2f20_A_,118,207,1,1 2f20_A_,120,205,1,1 2f20_A_,122,203,1,1 2f20_A_,123,126,1,1 2f20_A_,124,201,1,1 2f20_A_,124,202,1,1 2f20_A_,130,173,1,1 2f20_A_,130,178,1,1 2f20_A_,131,152,1,1 2f20_A_,133,150,1,1 2f20_A_,135,136,1,1 2f20_A_,135,148,1,1 2f20_A_,137,146,1,1 2f20_A_,139,142,1,1 2f20_A_,139,143,1,1 2f20_A_,139,144,1,1 2f20_A_,152,171,1,1 2f20_A_,153,169,1,1 2f20_A_,154,155,1,1 2f20_A_,156,161,1,1 2f20_A_,157,160,1,1 2f20_A_,157,161,1,1 2f20_A_,159,162,1,1 2f20_A_,159,163,1,1 2f20_A_,159,200,1,1 2f20_A_,160,164,1,1 2f20_A_,161,168,1,1 2f20_A_,164,167,1,1 2f20_A_,164,168,1,1 2f20_A_,164,169,1,1 2f20_A_,174,177,1,1 2f20_A_,175,178,1,1 2f20_A_,177,181,1,1 2f20_A_,179,182,1,1 2f20_A_,180,183,1,1 2f20_A_,183,185,1,1 2f20_A_,183,186,1,1 2f20_A_,187,190,1,1 2f20_A_,187,191,1,1 2f20_A_,188,192,1,1 2f20_A_,189,193,1,1 2f20_A_,191,194,1,1 2f20_A_,192,195,1,1 2f20_A_,199,201,1,1 2f20_A_,199,202,1,1 2f20_A_,203,204,1,1 2f20_A_,205,222,1,1 2f20_A_,206,225,1,1 2f20_A_,208,211,1,1 2f20_A_,208,224,1,1 2f20_A_,210,213,1,1 2f20_A_,211,214,1,1 2f20_A_,214,220,1,1 2f20_A_,215,218,1,1 2f20_A_,218,220,1,1 2f20_A_,218,221,1,1 2f20_A_,219,222,1,1 2f20_A_,220,223,1,1