pair,contact1,contact2,flow1,flow2 2zac_A_,3,42,1,1 2zac_A_,4,7,1,1 2zac_A_,5,8,1,1 2zac_A_,5,9,1,1 2zac_A_,7,32,1,1 2zac_A_,10,12,1,1 2zac_A_,11,14,1,1 2zac_A_,12,28,1,1 2zac_A_,13,72,1,1 2zac_A_,14,28,1,1 2zac_A_,15,25,1,1 2zac_A_,15,70,1,1 2zac_A_,16,26,1,1 2zac_A_,17,25,1,1 2zac_A_,17,68,1,1 2zac_A_,17,200,1,1 2zac_A_,18,24,1,1 2zac_A_,19,57,1,1 2zac_A_,20,23,1,1 2zac_A_,20,24,1,1 2zac_A_,27,30,1,1 2zac_A_,27,31,1,1 2zac_A_,28,32,1,1 2zac_A_,29,33,1,1 2zac_A_,30,35,1,1 2zac_A_,31,34,1,1 2zac_A_,35,37,1,1 2zac_A_,36,40,1,1 2zac_A_,37,39,1,1 2zac_A_,37,40,1,1 2zac_A_,39,51,1,1 2zac_A_,39,67,1,1 2zac_A_,41,49,1,1 2zac_A_,43,44,1,1 2zac_A_,43,46,1,1 2zac_A_,43,47,1,1 2zac_A_,43,218,1,1 2zac_A_,45,47,1,1 2zac_A_,45,218,1,1 2zac_A_,45,220,1,1 2zac_A_,47,49,1,1 2zac_A_,48,219,1,1 2zac_A_,50,203,1,1 2zac_A_,50,217,1,1 2zac_A_,51,214,1,1 2zac_A_,52,215,1,1 2zac_A_,53,56,1,1 2zac_A_,54,209,1,1 2zac_A_,54,213,1,1 2zac_A_,58,62,1,1 2zac_A_,59,62,1,1 2zac_A_,59,66,1,1 2zac_A_,62,64,1,1 2zac_A_,65,205,1,1 2zac_A_,66,68,1,1 2zac_A_,67,203,1,1 2zac_A_,68,109,1,1 2zac_A_,68,200,1,1 2zac_A_,69,201,1,1 2zac_A_,70,71,1,1 2zac_A_,70,78,1,1 2zac_A_,71,82,1,1 2zac_A_,71,199,1,1 2zac_A_,71,226,1,1 2zac_A_,74,76,1,1 2zac_A_,74,77,1,1 2zac_A_,77,79,1,1 2zac_A_,77,80,1,1 2zac_A_,82,197,1,1 2zac_A_,84,170,1,1 2zac_A_,86,169,1,1 2zac_A_,87,168,1,1 2zac_A_,87,227,1,1 2zac_A_,88,167,1,1 2zac_A_,89,225,1,1 2zac_A_,90,165,1,1 2zac_A_,91,223,1,1 2zac_A_,92,163,1,1 2zac_A_,93,220,1,1 2zac_A_,93,221,1,1 2zac_A_,94,161,1,1 2zac_A_,95,158,1,1 2zac_A_,95,218,1,1 2zac_A_,96,158,1,1 2zac_A_,96,161,1,1 2zac_A_,97,216,1,1 2zac_A_,98,214,1,1 2zac_A_,98,216,1,1 2zac_A_,100,103,1,1 2zac_A_,101,212,1,1 2zac_A_,102,104,1,1 2zac_A_,102,206,1,1 2zac_A_,102,207,1,1 2zac_A_,104,206,1,1 2zac_A_,105,128,1,1 2zac_A_,106,204,1,1 2zac_A_,107,126,1,1 2zac_A_,107,202,1,1 2zac_A_,108,126,1,1 2zac_A_,109,200,1,1 2zac_A_,110,123,1,1 2zac_A_,110,124,1,1 2zac_A_,111,112,1,1 2zac_A_,111,198,1,1 2zac_A_,112,121,1,1 2zac_A_,113,196,1,1 2zac_A_,114,117,1,1 2zac_A_,114,118,1,1 2zac_A_,116,118,1,1 2zac_A_,123,138,1,1 2zac_A_,125,136,1,1 2zac_A_,127,134,1,1 2zac_A_,129,132,1,1 2zac_A_,130,157,1,1 2zac_A_,131,154,1,1 2zac_A_,131,155,1,1 2zac_A_,133,152,1,1 2zac_A_,134,149,1,1 2zac_A_,134,150,1,1 2zac_A_,135,150,1,1 2zac_A_,137,148,1,1 2zac_A_,139,146,1,1 2zac_A_,139,192,1,1 2zac_A_,140,143,1,1 2zac_A_,140,144,1,1 2zac_A_,141,189,1,1 2zac_A_,142,144,1,1 2zac_A_,151,181,1,1 2zac_A_,156,159,1,1 2zac_A_,162,177,1,1 2zac_A_,164,175,1,1 2zac_A_,166,168,1,1 2zac_A_,166,173,1,1 2zac_A_,168,171,1,1 2zac_A_,170,186,1,1 2zac_A_,172,183,1,1 2zac_A_,174,181,1,1 2zac_A_,175,180,1,1 2zac_A_,176,179,1,1 2zac_A_,179,181,1,1 2zac_A_,184,187,1,1 2zac_A_,184,188,1,1 2zac_A_,185,188,1,1 2zac_A_,185,189,1,1 2zac_A_,189,191,1,1 2zac_A_,189,192,1,1 2zac_A_,190,193,1,1 2zac_A_,191,194,1,1 2zac_A_,192,195,1,1 2zac_A_,192,197,1,1 2zac_A_,203,215,1,1 2zac_A_,204,206,1,1 2zac_A_,207,209,1,1 2zac_A_,209,212,1,1