pair,contact1,contact2,flow1,flow2 1u5k_A_,2,4,1,1 1u5k_A_,3,61,1,1 1u5k_A_,5,59,1,1 1u5k_A_,7,28,1,1 1u5k_A_,7,57,1,1 1u5k_A_,8,54,1,1 1u5k_A_,8,55,1,1 1u5k_A_,8,75,1,1 1u5k_A_,9,55,1,1 1u5k_A_,10,27,1,1 1u5k_A_,11,52,1,1 1u5k_A_,11,53,1,1 1u5k_A_,12,25,1,1 1u5k_A_,13,25,1,1 1u5k_A_,13,95,1,1 1u5k_A_,13,98,1,1 1u5k_A_,14,46,1,1 1u5k_A_,14,49,1,1 1u5k_A_,15,23,1,1 1u5k_A_,17,20,1,1 1u5k_A_,17,21,1,1 1u5k_A_,20,41,1,1 1u5k_A_,21,39,1,1 1u5k_A_,22,37,1,1 1u5k_A_,24,35,1,1 1u5k_A_,26,33,1,1 1u5k_A_,28,30,1,1 1u5k_A_,28,31,1,1 1u5k_A_,32,98,1,1 1u5k_A_,32,101,1,1 1u5k_A_,36,67,1,1 1u5k_A_,36,69,1,1 1u5k_A_,41,46,1,1 1u5k_A_,45,48,1,1 1u5k_A_,45,49,1,1 1u5k_A_,47,50,1,1 1u5k_A_,48,50,1,1 1u5k_A_,48,53,1,1 1u5k_A_,50,53,1,1 1u5k_A_,54,75,1,1 1u5k_A_,54,76,1,1 1u5k_A_,56,73,1,1 1u5k_A_,58,70,1,1 1u5k_A_,58,71,1,1 1u5k_A_,60,68,1,1 1u5k_A_,61,62,1,1 1u5k_A_,78,81,1,1 1u5k_A_,79,82,1,1 1u5k_A_,80,83,1,1 1u5k_A_,83,86,1,1 1u5k_A_,83,87,1,1 1u5k_A_,84,88,1,1 1u5k_A_,85,89,1,1 1u5k_A_,86,90,1,1 1u5k_A_,86,121,1,1 1u5k_A_,86,124,1,1 1u5k_A_,87,91,1,1 1u5k_A_,88,92,1,1 1u5k_A_,89,93,1,1 1u5k_A_,90,94,1,1 1u5k_A_,91,95,1,1 1u5k_A_,92,96,1,1 1u5k_A_,93,97,1,1 1u5k_A_,94,98,1,1 1u5k_A_,95,99,1,1 1u5k_A_,96,100,1,1 1u5k_A_,97,100,1,1 1u5k_A_,97,101,1,1 1u5k_A_,102,105,1,1 1u5k_A_,107,109,1,1 1u5k_A_,107,110,1,1 1u5k_A_,107,111,1,1 1u5k_A_,108,112,1,1 1u5k_A_,109,113,1,1 1u5k_A_,110,114,1,1 1u5k_A_,111,115,1,1 1u5k_A_,112,116,1,1 1u5k_A_,113,117,1,1 1u5k_A_,114,117,1,1 1u5k_A_,114,118,1,1 1u5k_A_,115,119,1,1 1u5k_A_,116,120,1,1 1u5k_A_,117,121,1,1 1u5k_A_,118,122,1,1 1u5k_A_,119,123,1,1 1u5k_A_,120,124,1,1 1u5k_A_,126,129,1,1 1u5k_A_,126,130,1,1 1u5k_A_,126,209,1,1 1u5k_A_,127,131,1,1 1u5k_A_,128,132,1,1 1u5k_A_,128,209,1,1 1u5k_A_,128,213,1,1 1u5k_A_,129,133,1,1 1u5k_A_,129,199,1,1 1u5k_A_,130,134,1,1 1u5k_A_,131,135,1,1 1u5k_A_,132,135,1,1 1u5k_A_,132,136,1,1 1u5k_A_,133,137,1,1 1u5k_A_,134,138,1,1 1u5k_A_,136,139,1,1 1u5k_A_,136,212,1,1 1u5k_A_,137,140,1,1 1u5k_A_,137,192,1,1 1u5k_A_,137,194,1,1 1u5k_A_,138,141,1,1 1u5k_A_,139,142,1,1 1u5k_A_,145,223,1,1 1u5k_A_,147,150,1,1 1u5k_A_,149,158,1,1 1u5k_A_,150,155,1,1 1u5k_A_,151,155,1,1 1u5k_A_,151,156,1,1 1u5k_A_,152,169,1,1 1u5k_A_,159,189,1,1 1u5k_A_,160,180,1,1 1u5k_A_,161,170,1,1 1u5k_A_,161,177,1,1 1u5k_A_,163,166,1,1 1u5k_A_,163,167,1,1 1u5k_A_,163,168,1,1 1u5k_A_,171,174,1,1 1u5k_A_,171,175,1,1 1u5k_A_,181,185,1,1 1u5k_A_,182,186,1,1 1u5k_A_,183,187,1,1 1u5k_A_,184,188,1,1 1u5k_A_,185,189,1,1 1u5k_A_,186,194,1,1 1u5k_A_,187,190,1,1 1u5k_A_,187,191,1,1 1u5k_A_,190,193,1,1 1u5k_A_,190,194,1,1 1u5k_A_,195,198,1,1 1u5k_A_,195,199,1,1 1u5k_A_,196,200,1,1 1u5k_A_,198,201,1,1 1u5k_A_,199,202,1,1 1u5k_A_,204,209,1,1 1u5k_A_,205,208,1,1 1u5k_A_,206,209,1,1 1u5k_A_,209,213,1,1 1u5k_A_,210,214,1,1 1u5k_A_,211,215,1,1 1u5k_A_,212,216,1,1 1u5k_A_,213,217,1,1 1u5k_A_,214,218,1,1 1u5k_A_,215,219,1,1 1u5k_A_,216,220,1,1 1u5k_A_,217,221,1,1 1u5k_A_,218,222,1,1 1u5k_A_,219,223,1,1 1u5k_A_,220,224,1,1 1u5k_A_,224,228,1,1 1u5k_A_,228,230,1,1 1u5k_A_,228,231,1,1 1u5k_A_,229,232,1,1 1u5k_A_,230,233,1,1 1u5k_A_,231,234,1,1 1u5k_A_,234,236,1,1