pair,contact1,contact2,flow1,flow2 1u7v_B_,1,81,1,1 1u7v_B_,2,81,1,1 1u7v_B_,4,190,1,1 1u7v_B_,5,190,1,1 1u7v_B_,7,30,1,1 1u7v_B_,8,30,1,1 1u7v_B_,10,28,1,1 1u7v_B_,10,32,1,1 1u7v_B_,11,28,1,1 1u7v_B_,12,187,1,1 1u7v_B_,12,189,1,1 1u7v_B_,13,26,1,1 1u7v_B_,14,185,1,1 1u7v_B_,15,17,1,1 1u7v_B_,15,22,1,1 1u7v_B_,15,67,1,1 1u7v_B_,16,183,1,1 1u7v_B_,17,20,1,1 1u7v_B_,17,56,1,1 1u7v_B_,17,59,1,1 1u7v_B_,18,183,1,1 1u7v_B_,21,23,1,1 1u7v_B_,21,25,1,1 1u7v_B_,29,32,1,1 1u7v_B_,32,34,1,1 1u7v_B_,33,78,1,1 1u7v_B_,35,76,1,1 1u7v_B_,36,47,1,1 1u7v_B_,36,49,1,1 1u7v_B_,37,74,1,1 1u7v_B_,38,40,1,1 1u7v_B_,38,48,1,1 1u7v_B_,38,50,1,1 1u7v_B_,38,51,1,1 1u7v_B_,39,71,1,1 1u7v_B_,42,50,1,1 1u7v_B_,45,48,1,1 1u7v_B_,51,54,1,1 1u7v_B_,51,67,1,1 1u7v_B_,54,59,1,1 1u7v_B_,56,58,1,1 1u7v_B_,56,59,1,1 1u7v_B_,60,64,1,1 1u7v_B_,62,66,1,1 1u7v_B_,63,67,1,1 1u7v_B_,65,68,1,1 1u7v_B_,66,69,1,1 1u7v_B_,67,70,1,1 1u7v_B_,70,73,1,1 1u7v_B_,70,90,1,1 1u7v_B_,75,87,1,1 1u7v_B_,77,85,1,1 1u7v_B_,77,121,1,1 1u7v_B_,78,83,1,1 1u7v_B_,79,83,1,1 1u7v_B_,80,82,1,1 1u7v_B_,81,190,1,1 1u7v_B_,83,127,1,1 1u7v_B_,84,124,1,1 1u7v_B_,84,125,1,1 1u7v_B_,86,122,1,1 1u7v_B_,88,90,1,1 1u7v_B_,88,92,1,1 1u7v_B_,88,119,1,1 1u7v_B_,88,120,1,1 1u7v_B_,90,92,1,1 1u7v_B_,93,165,1,1 1u7v_B_,94,116,1,1 1u7v_B_,95,163,1,1 1u7v_B_,96,114,1,1 1u7v_B_,97,161,1,1 1u7v_B_,98,101,1,1 1u7v_B_,98,102,1,1 1u7v_B_,98,124,1,1 1u7v_B_,99,103,1,1 1u7v_B_,100,104,1,1 1u7v_B_,100,123,1,1 1u7v_B_,101,105,1,1 1u7v_B_,102,105,1,1 1u7v_B_,102,107,1,1 1u7v_B_,102,110,1,1 1u7v_B_,103,106,1,1 1u7v_B_,108,111,1,1 1u7v_B_,117,120,1,1 1u7v_B_,118,119,1,1 1u7v_B_,123,126,1,1 1u7v_B_,126,129,1,1 1u7v_B_,126,130,1,1 1u7v_B_,127,131,1,1 1u7v_B_,128,132,1,1 1u7v_B_,129,133,1,1 1u7v_B_,130,134,1,1 1u7v_B_,130,157,1,1 1u7v_B_,131,134,1,1 1u7v_B_,131,135,1,1 1u7v_B_,132,136,1,1 1u7v_B_,133,137,1,1 1u7v_B_,134,137,1,1 1u7v_B_,134,138,1,1 1u7v_B_,135,139,1,1 1u7v_B_,137,140,1,1 1u7v_B_,137,141,1,1 1u7v_B_,138,142,1,1 1u7v_B_,139,143,1,1 1u7v_B_,140,144,1,1 1u7v_B_,141,145,1,1 1u7v_B_,142,146,1,1 1u7v_B_,143,147,1,1 1u7v_B_,144,148,1,1 1u7v_B_,150,153,1,1 1u7v_B_,150,154,1,1 1u7v_B_,151,155,1,1 1u7v_B_,152,155,1,1 1u7v_B_,152,156,1,1 1u7v_B_,154,157,1,1 1u7v_B_,155,158,1,1 1u7v_B_,155,187,1,1 1u7v_B_,156,159,1,1 1u7v_B_,158,188,1,1 1u7v_B_,158,191,1,1 1u7v_B_,160,186,1,1 1u7v_B_,161,185,1,1 1u7v_B_,162,184,1,1 1u7v_B_,163,166,1,1 1u7v_B_,164,182,1,1 1u7v_B_,169,172,1,1 1u7v_B_,175,179,1,1 1u7v_B_,176,179,1,1 1u7v_B_,177,180,1,1 1u7v_B_,188,192,1,1 1u7v_B_,189,193,1,1 1u7v_B_,190,193,1,1 1u7v_B_,190,194,1,1 1u7v_B_,191,195,1,1 1u7v_B_,192,196,1,1 1u7v_B_,193,197,1,1 1u7v_B_,194,198,1,1 1u7v_B_,195,199,1,1 1u7v_B_,197,200,1,1 1u7v_B_,198,201,1,1 1u7v_B_,199,202,1,1 1u7v_B_,206,208,1,1